URS says it didn’t know I-35W bridge would fall

MINNEAPOLIS — An engineering company that consulted on the Interstate 35W bridge in Minneapolis said Thursday it should not have to pay punitive damages because it didn’t know about the design flaw that caused the bridge to collapse in 2007, killing 13 people and injuring 145.

Feds sue to block Arizona illegal immigrant law

PHOENIX — The U.S. Justice Department on Tuesday filed a lawsuit challenging the constitutionality of Arizona’s new law targeting illegal immigrants, setting the stage for a clash between the federal government and the state over the nation’s toughest immigration crackdown.

Petraeus takes over Afghan fight, vows to win it

KABUL, Afghanistan — “We are in this to win,” Gen. David Petraeus said Sunday as he took the reins of an Afghan war effort troubled by waning support, an emboldened enemy, government corruption and a looming commitment to withdraw troops even with no sign of violence easing.

Minn. investigators search site of ’89 abduction

MINNEAPOLIS (AP) — Investigators searched a central Minnesota property Wednesday where an 11-year-old boy was abducted at gunpoint nearly 21 years ago and never heard from again.

Authorities said little about the search in St. Joseph. But aerial photos taken by the St. Cloud Times showed as many as 17 vehicles, all-terrain vehicles and trailers on the property.

Republicans challenge Kagan on military at Harvard

WASHINGTON — Challenged by Republicans, Supreme Court nominee Elena Kagan said Tuesday the Pentagon’s recruiters had access to Harvard Law School students “every single day I was dean” and rejected GOP claims she maneuvered to thwart them.

Gay pride marchers celebrate with parades, parties

NEW YORK — Thousands of marchers and a rainbow of floats filled the streets of New York and other U.S. cities on Sunday as people celebrated gay pride, part of a weekend of events marred by a shooting death Saturday at a street party in San Francisco.

Scientists become celebrities in oil spill story

Scores of scientists who have toiled for years in obscurity now find themselves in the middle of a media frenzy, trying to explain the Gulf oil spill to the public. “I usually spend my time analyzing samples and looking at squiggly lines, which is not very sexy,” Louisiana State University’s Edward Overton said with a chuckle. “Who would have thought Letterman would invite me, a scientist, on his show?”

Bin Laden hunter arrives back in Colorado

DENVER — Gary Faulkner is back home in Colorado after his personal quest to track down al Qaida leader Osama bin Laden ended with his arrest in a northern Pakistan woods.

The Greeley, Colo., man was detained June 13 when authorities found him armed with a pistol, a sword and night-vision equipment.

Sources: BP agrees to $20B fund for spill victims

WASHINGTON — BP will set aside $20 billion to pay the victims of the massive oil spill in the Gulf, senior administration officials said Wednesday, as President Barack Obama met with the oil giant’s top executives. BP is acting under heavy White House pressure in dealing with the worst environmental disaster in U.S. history.