http://www.swingadvisor.com/GolfNews/langer-shoots-68-leads-u-s-senior-open-1/ SAMMAMISH, Wash. (AP) -- Bernhard Langer waited much of Friday morning for the soupy fog on the Sammamish Plateau to finally lift. He spent the evening waiting for someone to make a charge up the leaderboard. Sat, 31 Jul 2010 06:08:04 EDT en