Video: Heat Wave Sweeps Nation ~ Frequency

Heat Wave Sweeps Nation

Man Arrested for Stealing Cheese Valued at $200,000

Bears Raid California Man's Kitchen

Man Goes on 30 Dates in 30 Days in Marathon Dating Project

Search Warrants Reveal New Details on Sandy Hook Massacre

Newtown Gunman Accumulated Arsenal of Weapons

California Girl, 10, Found After Bedroom Abduction

Boy Found Starved, Locked in Home With Dead Mom

Powerball Office Pool Shares Winnings With Co-Worker

3rd-Grader Struck With Arrow on Field Trip

Hero Cops Save Man From Burning Vehicle: Caught on Tape

Washington Homes on Edge After Massive Landslide

Sharing the Wealth: Lotto Winnings Create Co-Worker Conflict

Organized Crime Rings Hit Supermarket Aisles

Human Rights Campaign Turns Facebook Red

School Celebrates Prom in Honor of Teen With Cancer

ABC News U.S.