September 6, 2013 8:16 pm NewsConference: Representative Alan Lowenthal (D-Long Beach) Congressman Alan Lowenthal (D-Long Beach) explains to NBC4’s Conan Nolan why he signed a letter to President Obama expressing his concerns about shooting missiles into Syria. US & World Videos 3:34 Pro-Palestinian encampments continue on UCLA campus 2:41 USC plans alternative commencement, limited activities 0:37 Car chase ends in standoff in Compton 3:47 Counter-protesters respond to pro-Palestinian encampment at UCLA 2:25 Police investigate stabbing near Metro bus