Insurgents Target Iraqi Police; 59 Dead BAGHDAD, Iraq - A car bomb Tuesday ripped through a busy market near a Baghdad police headquarters where Iraqis were waiting to apply for jobs on the force, and gunmen opened fire on a van carrying police home from work in Baqouba, killing at least 59 people total and wounding at least 114.    The attacks were the latest attempts by militants to wreck the building of a strong Iraqi security force, a keystone of the U.S...