Week In Review: SCOTUS Debate Gay Marriage, Menino Won't Run

History making events mark the week-in-review today. First, the Supreme Court hears two cases on gay marriage.... in oral arguments over the Defense of Marriage Act and California's Proposition 8. And, Tom Menino, Boston's longest-serving mayor, says he will not run for reelection.

Peter Canellos, editorial page editor at The Boston Globe.

Nancy Gertner, former U.S. District Court Judge for the District of Massachusetts, and a professor at Harvard Law School.

Boston Globe "In the mid-1980s, when America’s small towns were being overrun by suburban shopping centers, Tom Menino was the first to persuade the National Trust for Historic Preservation to bring its rural, small-town Main Street revitalization program to urban America. Under his lead, Roslindale Village became the first urban Main Streets program in the United States."