Dallas ISD Police Chief Albert Martinez said he doesn’t know if the shooting was preventable, “when somebody puts their mind ...

Dallas school officials said Tuesday that police were responding to reports of a shooting at a high school where students ...

It was a single-dose vaccine until a 1989 outbreak among vaccinated school-age children led to health officials to begin recommending a second dose of the MMR (measles, mumps, rubella) vaccine.

This is our camera stationed at The Wharf in Southwest DC. It offers 360-degree views of our nation's capital including the Southwest Waterfront, Tidal Basin, Lincoln Memorial, Washington Monument ...