Venezuela leader has been low-profile since surgery in Cuba on June 8
(NEWSER) - Venezuela's Hugo Chavez hasn't been joking about aiming missiles at the US lately. In fact, he has been nearly invisible since emergency surgery in Cuba on June 10, and that has speculation swirling about his health and political future, reports the Wall Street Journal . The official word is that he remains firmly in control of state business, but he has yet to return home despite several false alarms. More»