Information circling Intel Agencies throughout Eastern Europe mentioning that a covert operation done by United States within the airspace 100 km from MH17 ill-fated flight.
US has been using a Global Hawk long range drone equipped with AMRAAM missile to do some recon in that area.
Suspected that this AMRAAM were the one that bring down MH17 with 298 passengers.
No AMRAAM fragment until now has been detected and recovered but expert said that this might takes some while to identified it. Meanwhile, no BUK missile fragment whatsoever has been detected at the crash site.
Source : Multiple Intel Agencies
Update @ 23:00 hours - KIEV : No ground based missile (BUK) smoke trail has been detected within the crash site radius to indicate the source of BUK system installation battery.