Democratic candidate for U.S. Senate Paul Sadler, left, makes a concession speech at the Texas Democratic Party election watch party, Tuesday, Nov. 6, 2012, in Austin, Texas. With Sadler, from left, are his wife, Sherri, and sons Joel and Lee. (AP Photo/Eric Gay)

Photo by: Eric Gay

Democratic candidate for U.S. Senate Paul Sadler, left, makes a concession speech at the Texas Democratic Party election watch party, Tuesday, Nov. 6, 2012, in Austin, Texas. With Sadler, from left, are his wife, Sherri, and sons Joel and Lee. (AP Photo/Eric Gay)