Love 'em or hate 'em, even mothers-in-law deserve their own day of recognition. And in some families, all of the in-laws are household names and faces. Here are some of the famous mothers-in-law who will be celebrating this weekend. Can you guess who their sons- and daughters-in-law are?
Marian Shields Robinson is a mother of two and "Grandmother in Chief" of five. Now 76 years old, the former bank secretaryshares a roof on Pennsylvania Avenue with her very famous son-in-law.
