President Barack Obama wrapped up his Hawaiian vacation on Saturday by taking his daughters to visit with Pearl Jam rocker Eddie Vedder, The Associated Press reported. Vedder, who the White House says is a family friend of the Obamas, met with the Obamas for less than half an hour. Obama also visited his sister, Maya Soetoro-Ng, as well as the cemetery where his maternal grandfather is buried. The Obamas return to Washington on Sunday.