"One of the most extraordinary features of Barack Obama's victory over John McCain was his capture of 78% of the Jewish vote. To be sure, there was nothing extraordinary about the number itself. Since 1928, the average Jewish vote for the Democrat in presidential elections has been an amazing 75%—far higher than that of any other ethno-religious group."
Whereas they espouse all the right values and principles in their personal lives, when it comes time to pull the lever, here is what you get
"Nevertheless, Mr. Obama beat Mr. McCain among Jewish voters by a staggering 57 points. Except for African Americans, who gave him 95% of their vote, Mr. Obama did far better with Jews than with any other ethnic or religious group. Thus the Jewish vote for him was 25 points higher than the 53% he scored with the electorate as a whole; 35 points higher than the 43% he scored with whites; 11 points higher than the 67% he scored with Hispanics; 33 points higher than the 45% he scored with Protestants; and 24 points higher than the 54% he scored with Catholics."
Of course, as the article points out, there will always be one group that is worse..African Americans