Uribe's cousin seeks asylum over Colombia probe

By Patrick Markey

BOGOTA (Reuters) - Colombian President Alvaro Uribe's cousin sought asylum in Costa Rica on Tuesday after prosecutors ordered him arrested for suspected ties to paramilitary squads in a deepening scandal for the U.S. ally.

The investigation of Mario Uribe, a long-time senator and presidential confidant, is expected to fuel concerns among U.S. Democrats who strongly oppose a Colombian trade deal because of human rights abuses and lingering influence of ex-paramilitary commanders.

The arrest order brings the "para-political" scandal closer to President Uribe as he fends off worries about congressional stability with more than 60 lawmakers under investigation and at least half of those behind bars while prosecutors probe their ties to militias.

"We are in the headquarters of the Costa Rican Embassy in Bogota and we have held talks with the people concerned," one of Mario Uribe's attorneys, Jose del Carmen Ortega, told Caracol radio. "This is in process."

Alvaro Uribe, a close U.S. partner, has reduced violence from Colombia's four-decades-long conflict by driving back rebels and negotiating the surrender of illegal paramilitaries who massacred peasants and dealt in cocaine in the name of counter-insurgency.

Foreign investment is up and the economy is growing. But the president has struggled recently to convince U.S. Democrats to back a free trade deal as U.S. lawmakers and rights groups worry over paramilitary violence and trade union murders.

A second cousin to the president and a former congressional leader, Mario Uribe was ordered detained after testimony from paramilitary warlords that he asked them to back his senate campaign and help him secure cheap farmland.

"Uribe is being investigated for a meeting he had with former paramilitary commander Salvatore Mancuso before the elections of March 10, 2002, and with Jairo Castillo Peralta, alias 'Pitirri,' in November 1998," it said.