where the fire began. but many questions remain, and one official told me, we may never know what happened. in yemen, thousands of yemeni forces were looking for bombmaker ibrahim asiri, seen hugging his younger brother before sending him on a suicide mission, later listening to the explosion from a cell phone. the yemenis insist they will find asiri. u.s. officials are skeptical. martha raddatz, abc news, washington. at the supreme court, justices must now decide if a california law which bans the sale of violent video games to minors is constitutional. observers say they appear closely split after hearing arguments in the case. diana alvear has the details. good morning, diana. reporter: vinita and rob, good morning. this particular case is about so much more than just children and violent video games. in fact, it s one that everyone in the entertainment world is following very closely, because they know whatever the court decides it will have