I read about this yesterday in the Spanish press.
Colombia is under seige. Now that Chavez has retaken Venezuela with his goons, these forces in Colombia will be completely brazen.
Not that they've appeared to be very intidated up to now. But it will get worse.
There was some Venezuelan public figure speaking on a Miami-based panish AM Station, thanking CNN for ignoring the hundreds of thousands who marched against Chavez, and giving coverage to the Chavistas toay.