New data provided to The Associated Press this week also revealed that in addition to 35 US and allied troops killed in insider attacks last year, 61 were wounded. Those included 19 in a single attack in the eastern province of Laghman on April 16, 2011, in which six American servicemen were killed. Thus far in 2012, there have been 53 killed and at least 80 wounded, the figures showed.
Haqqani involvement in the plotting would add a new dimension to that group’s insurgent activity, which has been marked largely by spectacular attacks against targets inside Kabul.
Haqqani leaders have pledged allegiance to Taliban leader Mullah Omar, but the group largely operates independently. The two groups have a shared interest in evicting foreign forces.