Records also show Lazaro Gonzalez's 62-year-old brother, Delfin Gonzalez, has been found guilty at least twice of driving under the influence. On Wednesday, Ricardo Alarcon, head of Cuba's National Assembly and Castro's key man for U.S. - Cuban relations, said the convictions (prove) the homes of those uncles are no place for Elian.  
 Verb: prove
No