AP - The flooding in the Midwest has brought freight traffic on the upper Mississippi to a standstill, stranding more than 100 barges loaded with grain, cement, scrap metal, fertilizer and other products while shippers wait for the water to drop on the Big Muddy.

AP - A South Carolina man convicted of killing his ex-girlfriend's parents 14 years ago was executed in the state's electric chair Friday night after a last-ditch effort to halt the sentence was denied by the U.S. Supreme Court.

AP - Scientists believe NASA's Phoenix Mars lander exposed bits of ice while recently digging a trench in the soil of the Martian arctic, the mission's principal investigator said.

AP - Democratic presidential hopeful Barack Obama's campaign announced Friday that he will campaign with former rival Hillary Rodham Clinton next week, a step toward unifying a fractured Democratic Party after a bruising primary fight.

AP - If Samuel Israel III had reported to prison like he was supposed to, he would probably be washing dishes, mopping floors or serving meals to fellow inmates today. And he might be getting up at 4:30 a.m. to do it.

AP - For the second time in 15 years, Keith Aubuchon found himself packing his belongings and evacuating his home to escape a "100-year" flood of the Mississippi River. He returned and remodeled his house after the flood of 1993. This time, he doesn't know if it will be worth coming back.

AP - After decades of denials, the Chinese have acknowledged burying an American prisoner of war in China, telling the U.S. that a teenage soldier captured in the Korean War died a week after he "became mentally ill," according to documents provided to The Associated Press.

AP - For the first time since Hurricane Katrina, the 1920s-era St. Charles Avenue streetcar will clack along its entire 13-mile route Sunday.

AP - A public school teacher preached his Christian beliefs despite complaints by other teachers and administrators and used a device to burn the image of a cross on students' arms, according to a report by independent investigators.

AP - A pact made by a group of teens to get pregnant and raise their babies together is at least partly behind a sudden spike in pregnancies at Gloucester High School, school officials said.