Mfume, O’Malley Lead 2006 Democratic Pack for Md. Senate, Poll Shows By Josh Kurtz Roll Call Staff Wednesday, Jan. 12; 11:35am Baltimore Mayor Martin O’Malley and former NAACP President Kweisi Mfume are running neck and neck in a new independent poll on the 2006 Maryland Senate Democratic primary, with Rep. Benjamin Cardin close behind.