Will the US try to pull off a “Grenada” in Serbia?

Remember the 1983 US invasion of Grenada aka “Operation Urgent Fury”? It all began on October 23, 1983 when two truck bombs blew up the buildings housing the US and French  “Multinational Force in Lebanon”.  This attack resulted in  307 people killed including 241 U.S. and 58 French military personnel.  Following the bombings, US diplomats engaged in their usual frantic flag-waving and promises to never ever give in to terrorism.