That trust comes from fundamental erroneous views about the nature of Islam, its teachings, its relationship to "Islamism," and a great deal more. But no one is addressing that, or is likely to do so. "AP IMPACT: An insider attack: Trust cost 2 lives," by Robert Burns for the Associated Press, December 4 (thanks to Anne Crockett):

WASHINGTON (AP) — It was a sneak attack, but not by the enemy they feared.
U.S. Army Capts. Joshua Lawrence and Drew Russell were inside a small command post on an Afghan army base, wrapping up a long day of coordinating the safe arrival of nearly 100 Afghan religious and tribal leaders for a peace conference at a nearby palace.

Darkness had fallen.

Some of their... http://www.jihadwatch.org/2012/12/the-americans-had-convinced-themselves...