Even after a defeat at vicksburg, grant launched another attack because

Even after a defeat at Vicksburg, Grant launched another attack because the aftermath of the Vicksburg was a major turning point for the effort of the Union army. The Confederacy under General Robert E. Lee had to face defeat and it became the turning point of this war. I hope the answer helps you.

California has more delegates in the house of the representatives because its a larger state then Rhode island