TV grab handout released by W Radio, showing Colombian prostitute Dania Londoņo during an interview with W Radio and Caracol TV, in Madrid, Spain, on May 4, 2012. Londoņo is one of the prostitutes involved in the prostitution scandal implicating Secret Service agents and military personnel working on a visit to Colombia by President Barack Obama for the Summit of the Americas last month. Londoņo said she begged for more than three hours to be paid the agreed price -- thing that if had happened, she added, would have avoided any scandal. AFP PHOTO/W RADIO ---AFP/GettyImages