close Dr. Daniel Amen explains how fatherhood rewires a man's brain Child and adult psychiatrist Dr. Daniel Amen explains recent studies suggesting fatherhood profoundly shifts men's biology and brains. NEW You can now listen to Fox News articles! The Republicans saw an opportunity with a very popular issue and ran with it. It wasn't just any issue, but one that affects more Americans than any law other than taxes and traffic: child custody. The national pendulum has swung heavily toward shared