Law Enforcement on High Alert Around the Country Following Dallas Sniper Attack

President Obama, John Legend and LeBron James React to Dallas Sniper Killings

Dallas Gunman Identified as Micah Xavier Johnson, Who Had No Record: Report

Suspect in Dallas Shooting That Left 5 Officers Dead 'Wanted to Kill White People, Especially White Cops'

Dedicated Dad Sleeps Under Son's Hospital Crib in Viral Photo: 'Father of the Year'

Masked Robber Bitten by Loyal Dog After Turning Gun on His Owner: 'We Take Care of Each Other'

2 Alligators Were Involved in Toddler's Disney Death: Report

Georgia Students Among 20 Killed in Bangladesh After Terrorists Spared Those Who Could Recite From Quran

Airports Across U.S. Step Up Security Ahead of July 4 Weekend: 'You Have to Be Alert 24/7'

After 2-Year-Old's Death, Disney World Removes All References to Alligators and Crocodiles