comcast nbcuniversal for atrust bufferin, the only non-steroidal anti-inflammatory pain reliever formulated with special buffers so it s gentler to your stomach. all right. we re just minutes away from another scheduled police briefing out of howard county, maryland, just hours after a shooting taking place at the mall at columbia, maryland. three people left dead. and police say among the dead is the single shooter. four other people were hurt. tom fuentes has been with us, formerly of the fbi, throughout the afternoon analyzing what has been taking place. tom, as we re just a few minutes away from the press briefing, what is it that you want to hear that will paint a more complete