several ships and helicopters have been dispatched to search the area. security was tightened around jewish schools and synagogues in l.a. after two men were shot outside a north hollywood synagogue yesterday. investigators later determined the shooting was a random act and not part of any organized anti-semitic violence. the victims who were hospitalized in good condition said the shooter did not speak or take anything from them. the government says it cannot find a link between chinese-made drywall and problems that thousands of homeowners have reported. the consumer product safety commission report shows some higher levels of chemicals were detected but that s not unusual for new homes. and the agency s review shows no major radiation risk in the drywall. iran s president is pledging to resolve the standoff with the west over its nuclear program but there is a hitch. lara joins us from dubai with details. reporter: good morning, vin negotiate that and stephanie. we