US Planning a Coup d'Etat in Venezuela? Expanded US Military Presence in Colombia http://globalresearch.ca/index.php?context=va&aid=20562

'There's no way of knowing whether Chavez is really in danger or not, but don't be surprised if he is. After all, the US claims it has the right to kill anyone it sees as a threat to its national security, and Chavez ranks high on its list of threats. In any event, the warnings coincide with other unsettling developments. At a recent meeting of the Organization of American States (OAS), Colombian officials charged Chavez with harboring guerrillas on Venezuelan territory.

(The allegations could be used to justify a preemptive attack) Chavez reacted angrily to the accusations and broke off diplomatic relations with Colombia. But the row did not end there. Obama's nominee as US ambassador to Venezuela, Larry Palmer, decided to throw a little gas on the fire by backing-up Colombia's claims. Now the two countries are at loggerheads which seems to be what the Obama administration had in mind from the very beginning. US policy towards Venezuela has changed at all under Obama. If anything, it's gotten worse.'