March 20, 2009 9:38 pm Parminder Nagra Talks “ER” Finale Parminder Nagra talks working with George Clooney, leaving “ER” and what’s next for her. Catch the final episodes of “ER” on Thursdays at 10pm on NBC. Local 0:32 Photo shows person riding on back of Metro rail car 2:01 DC police unit serves the deaf community 2:48 Speed camera installed near site of 2022 fatal high school pedestrian crash 2:12 2 teens arrested in Greenbelt senior skip day shooting 3:22 Protesters remove barricades at George Washington University