LOS ANGELES, Sept. 16 (UPI) -- Rail safety advocates say they'll push for laws requiring new safety technology they say could have prevented last week's deadly Los Angeles train wreck.

WASHINGTON, April 30 (UPI) -- U.S. senators in Washington have sidestepped a rule that would allow FedEx workers greater access to unions, policy observers said.

WASHINGTON, March 20 (UPI) -- The death of an airline mechanic and immunity granted pilots for alleged mistakes that led to it are under investigation by the U.S. House of Representatives.

WASHINGTON, Dec. 31 (UPI) -- A 30-year-old U.S. government subsidy program that helps provide commercial air service to smaller communities grows despite criticism in Washington.

WASHINGTON, Aug. 3 (UPI) -- The chairman of the House Transportation Committee called the Minneapolis bridge collapse "a wake-up call for the nation's infrastructure." Rep. Jim Oberstar, D-Minn., called for an increase in gas taxes to fund road and bridge work across the United St

WASHINGTON, Oct. 24 (UPI) -- House Minority Leader Richard Gephardt, D-Mo., Wednesday demanded House Republican leadership act on some form of aviation security legislation to swiftly move