16 Dead in Yemen Clashes

16 Dead in Yemen Clashes16 Dead in Yemen Clashes

Houthi rebels sweeping across Yemen clashed with armed tribesmen for a second straight day on Saturday in violence that left at least 16 people dead, medics said. Twelve rebels were killed in a rocket-propelled grenade attack on their vehicle, while four tribesmen died in fighting, medics and local officials said.