NEW : Truck loaded with two -ton of explosives , official says . U.S. military says more than a half Pakistani assigned to embassy among dead . The British High Commission in Islamabad said six British nationals -- five adults and one minor -- were injured in the attack , including three commission members . Pakistani president says of perpetrators : `` These people are not Muslims '' Police : Tomas Etzler , Pakistan ambassador to Pakistan , died in hotel bombing .
NEW : Truck loaded with two -ton of explosives , official says . U.S. military says more than a half Pakistani assigned to embassy among dead . Pakistani president says of perpetrators : `` These people are not Muslims '' Police : Tomas Etzler , Pakistan ambassador to Pakistan , died in hotel bombing .