>> live from america's news headquarters, i'm patty ann brown. president obama scheduled a news conference for tomorrow morning. that word coming after a sunday night showdown at the white house. president obama and congressional leaders failed to come up with a plan to reduce the debt. republicans say the tax increases in the president's plan are unacceptable. they will talk again tomorrow. fox news will carry the president's news conference live, beginning another 11:00 a.m. eastern. n.a.s.a. is watching a piece of space junk that could come dangerously close to the international spacestation. that news coming closely after the space shuttle lsu docked at the station today for the last time. the shuttle's thrusters can move