Last week Kitty Dukakis interrupted her hectic campaign schedule to travel back to Boston for Yom Kippur, the holiest day in Judaism's yearly calendar. There she joined 1,000 worshipers to participate in the age-old evening prayers of repentance in the modern sanctuary at Temple Israel, her Reform synagogue. Then, without making any public comment, she went home to quietly observe the traditional sundown-to-sundown fast.
The woman who could soon become the first Jewish First Lady naturally stirs pride within her religious community. But she also personifies American Judaism's most vexing and divisive issue: intermarriage. When Kitty wed Michael Dukakis (who is...