As I sat in an armed American convoy, speeding through the streets of Kabul earlier this year, we passed an Afghan police checkpoint. 

The U.S. commander in the front of the vehicle turned to me and said: “I hold on pretty tightly to my firearm whether we see a crowd of civilians or Afghan police or the Afghan National Army or whatever.  You never know who’s going to turn on you.”

 It was a shrewd analysis and the officer meant every word.  His opinions were formed after a few tours of duty in Iraq and a deteriorating situation in Afghanistan.

His comments came to mind as Britain’s Ministry of Defence announced the deaths of five soldiers at the hands of an Afghan policeman who turned his gun on the allied forces trying to train him.  You could hear the skepticism about this war building on radio morning shows in Britain this morning.

Many quoted from the unsolicited remarks of Kim Howells, the government’s current intelligence and security watchdog but more importantly, the British minister responsible for Afghanistan until just last year.

Howells’ assessment in an editorial published in The Guardian newspaper was unequivocal: Britain should begin pulling out of Afghanistan now.

Howells writes: “Bring home the great majority of our fighting men and women and concentrate on using the money saved to secure our own borders, gather intelligence on terrorist activities inside Britain, expand our intelligence operations abroad, co-operate with foreign intelligence services, and counter the propaganda of those who encourage terrorism.”

His comments could not have been more at odds with his former and current boss, British Prime Minister Gordon Brown.

Embedded in Brown’s statement of condolences to the families of the five killed was a pointed statement often repeated: British soldiers are not just trying to make Afghanistan safer; this war is about keeping Britain safe.

“They fought to make Afghanistan more secure, but above all to make Britain safer from the terrorism and extremism which continues to threaten us from the border areas of Afghanistan and Pakistan.”

Fewer and fewer people seem willing to believe that statement. A handful of polls this year confirm a majority of British citizens want their troops withdrawn from Afghanistan. And now an influential government voice is adding to the chorus.

“Such a shift in focus would have the benefit of exposing far fewer British servicemen and women to the deadly threats of Taliban snipers and roadside bombs, but would also have momentous implications for UK foreign and defence policy. We would need to reinvent ourselves diplomatically and militarily.” wrote Howells.

His analysis is at odds with that of General Stanley McChrystal, the American commander in Afghanistan who Pentagon insiders say is publicly urging U.S. President Barack Obama to beef up the mission with at least 40,000 additional troops.

On British soil to deliver a lecture, General McChrystal last month set out his arguments to a London audience.

 “We need to reverse the current trends and time does matter, waiting does not prolong a favourable outcome. This effort will not remain winnable indefinitely public support will not last indefinitely but the cruel irony is to succeed we need patience, discipline, resolve and time.”

 He added: “The situation is serious and I chose that word very carefully. I also say that neither success or failure for our endeavour there in support of the Afghan people in the government can be taken for granted.”

But Howells directly refutes those arguments in his editorial.

“I doubt whether the presence, even of another 40,000 American troops – brave and efficient though they are – will guarantee that the Taliban and their allies will no longer be able to terrorize and control significant stretches of countryside, rural communities and key roads.

"Recent attacks in Kabul and other centers suggest that the present balance of territorial control is at best likely to remain – or, more likely, to shift in favor of the Taliban.”

There is a good reason that finding a middle-ground on Afghanistan isn’t that easy: There doesn’t seem to be one.

Tell us what you think. Do you think it’s time to rethink the Afghan strategy and pull troops out?

After dozens of internal investigations, public statements and now two high-profile inquiries the conclusion hasn’t changed much: The July 7th terror attack in London could not have been prevented. 

For years now this has been a difficult theory to accept for victims and victims’ families. 

“It’s a matter of public safety and we can’t in all conscience walk away” says Rachel North who was injured on an underground train near Kings Cross station. 

Since late 2005,  North and dozens of other victims and their families have lobbied for a full judicial inquiry because they say they believe security authorities have not owned up to their mistakes.

“That’s not to blame people that’s to say I think now in 2009 if we don’t apply the thinking that we should have learned after 7/7, we’ll have another one” says North.

But according to the authors of the latest inquiry, the uncomfortable truth not just for victims and families but for the wider public, is that there is no guarantee another attack won’t happen, no matter what is done to improve the security architecture.

It is sobering to hear the government and others stress that the threat of attack is still severe.

Still, pulling apart the anatomy of this attack and the ensuing investigation is a useful exercise for any country. One of the key mistakes was British intelligence seemingly believing ‘it can’t happen here’.

Chris Driver Williams, a military explosives expert who was called in within minutes of the attack, says he was one of the first to suggest it was inspired by Al Qaeda and says when he voiced that during an emergency cabinet meeting, the notion was literally laughed off.

“I came out with a very early assessment that it was an Al Qaeda attack and was met with actually from one very senior intelligence figure at the time who couldn’t understand how I could come up with that assessment” says Driver-Williams.

Authorities not just in Britain, but around the world, have learned from that experience and are taking home grown terror very seriously. In particular, the security structure, how intelligence is gathered and analyzed, has been changed in Britain to ensure a more comprehensive approach to potential threats.

Driver-Williams believes that’s important because far from the ‘spectacular’ attack of 9/11, we are more likely to see future attacks model 7/7 and more recently, the Mumbai attacks in late 2008.

The investigations and inquiries post 7/7, as imperfect as they may seem to victims, have been valuable in dissecting the possible foundations for a home grown terror attack. And as that threat evolves, the British experience may prove more and more relevant in other countries.

LONDON, England – A few months ago I wrote a short item suggesting that radical Muslim preacher Anjem Choudary might usefully be compared with Johnny Rotten. Thinly argued - if widely slammed - as that post was, it's a comparison that retains value.

The real argument, though, as I attempted to clarify in the comments to the original article, is not over the use of the acronym "UK," but rather over the media, and the symbiotic relationship Choudary enjoys with certain sections of it.

CNN itself has not stood entirely above the fray on this, and there's an argument, of course, that this post itself is just adding to the exposure. But I don't see a way round that given the point I wish to make here.

Like Rotten and the Sex Pistols, Choudary knows the media loves nothing more than the opportunity to express outrage. The trick is then to exploit that outrage and fold it back into the greater narrative: the core message aimed at the real audience.

Punk, in its early days, traded on its outlaw status, which gained greater and greater currency the ruder and more shocking the Pistols became. The media lapped it up because they could portray it as a simple story of moral decline and social decay. It sold newspapers, which in turn helped sell records. Which then sold more newspapers, which sold even more records. Everyone was happy.

Choudary and his group, known once as Al-Muhajiroun until it was banned, play a similar game. Last year I attended two of its meetings within the space of a couple of weeks. It's not hard to get in to these events and reporters who suggest otherwise are being disingenuous.

Most, if not all, will have received an SMS from Choudary inviting them to come. Even so, some prefer to come incognito. I've had a cameraman at one event telling me he worked for Hungarian television and a reporter at another purporting to write for the Irish Times newspaper. Both later turned out to be working for British tabloids.

At the first event, held to mark the anniversary of 9/11, the message from the platform was a familiar one. The 9/11 perpetrators were described as "disciplined role models" responsible for a "great day in history." The people of Britain would "one day live under the sharia – so get used to it!" More than enough material for the assembled journalists, perhaps half a dozen in number, to get their story in the paper.

At the next event, a week or so later, this time highlighting "Muslim Youth - Spark of the Fire," those very news stories arising from the first meeting were brandished from the platform like evidence planted on a dupe: "See how they twist our words! This is not a war on terror, this is a war on Muslims!"

Choudary's expertise in all of this has come to the fore yet again with the excessive coverage given to the protest in Luton last week during the parade by British soldiers returned from Afghanistan. A small, though provocative, demonstration, which solicited an angry response from some of those who turned out to salute the infantrymen, garnered acres of coverage in the press and on TV. The Evening Standard, London's main local newspaper, even devoted three pages to an interview with Choudary, including the front-page splash "I want to see flag of Allah flying over Downing Street."

There will be plenty of winners from this. The papers, presumably, were happy with their stories. Choudary and his followers must be absolutely delighted: they can mine this one for weeks, if not months. And the far-right British National Party, the BNP, are exploiting it heavily as well: the story is all over the front-page of its Web site.

The main losers are the vast majority of people - Muslims and non-Muslims alike - who are getting a highly-skewed picture of what constitutes Muslim opinion in the UK. Because no matter how sincerely Choudary and his acolytes may hold their views, their support within Muslim communities is paltry.

Indeed, it's been suggested to me by people intimately involved in de-radicalization that Al-Muhajiroun is losing ground, its followers' heightened public presence over the last six months or so actually born out of frustration over lost momentum.

If that is indeed the case then it's surely time for the media to move on and stop over-inflating the importance of these particular proponents of division and separatism.