prosecutors say sampson lawrence attacked his wife in their prince george's county home this novemberf 2013. they say he hit her with a metal lamp post. investigators say the tight startedt started when lawrence became frustrated while trying to hang a flat screen tv. a jury failed to reach a verdict in the first trial. >>> today at the white house, president obama will be working with governors from around the country in washington for a winter conference. among the topics expected to come p, funding for homeland security workforce development, education and infrastructu you can watch the full interview with the family of a woman killed by isis. the "today" show's a vansa with kayla mueller's family. >> we tried, we asked, but they put policy in front of american citizens' lives. >> savannah also spoke to her mother and brother. you can see it on "today". >>> new problems for metro after the smoke incident at several stations including the one with a woman died last plonts. passengers evacuated trains after smoke filled the roslyn, foggy bottom l'enfant plaza and woodley park metro s

prosecutors say sampson lawrence attacked his wife in their prince george's county home in november of 2013. they say he hit her with a metal lamp post. the fire started when lar rens became frustrated while trying to hang a flat screen tv. lawrence is facing attempted murder and assault charges. a jury failed to reach a verdict back in july. >>> a hearing will under way in the case of a deadly attack in loudoun county from 2009. anthony roberts was indicted earlier this month. charges stem from the brutal attack on william and cynthia bennett in lansdowne. william was killed roberts was indicted on 11 counts. >>> new problems for metro this morning after smoke incidents at several stations, including e where a woman died last month. passengers having as evacuated trains. the metro says the problem is a mechanical issue, but it's not created the smoke. yesterday there was a smoke report somewhere between foggy bottom and roslyn. responded to both stations. trains were delayed, passengers left standing on the platform. over the weekend, there were four incidents at metro station. one at