Sad news for Senator Barack Obama – his grandmother, Madelyn Dunham, has died after a battle with cancer. She was 86.

Barack Obama’s family issued this statement:
“”It is with great sadness that we announce that our grandmother, Madelyn Dunham, has died peacefully after a battle with cancer. She was the cornerstone of our family, and a woman of extraordinary accomplishment, strength, and humility

She was the person who encouraged and allowed us to take chances. She was proud of her grandchildren and great-grandchildren and left this world with the knowledge that her impact on all of us was meaningful and enduring. Our debt to her is beyond measure.”