00342pab a2200121 454500008004000000100002600040245006700066260000900133300001500142362000800157650002200165773003300187180718b2011   xxu||||| |||| 00| 0 eng d  aDominguez, Casey B.K.  aDoes the party matter? Endorsements in Congressional primaries  c2011  ap.534-544.  aSep  aPolitical parties  aPolitical Research Quarterly