Federal authorities allege that a former youth care worker at a Phoenix-area facility for immigrant youths sexually abused eight teenage boys, one of several cases brought to light in recent weeks as thousands of immigrant children remain detained around the country.

The Centers for Disease Control and Prevention is expanding its warning to consumers to avoid all types of romaine lettuce from the Yuma, Arizona growing region due to a growing E. coli outbreak that has sickened people in 16 states. 

Echoes of the attack that left 22 dead and 59 others injured in Manchester, England, made it all the way across the Atlantic. 

Service dogs can provide invaluable help to people who are physically or emotionally impaired, but many people use untrained pets to receive privileges they are not entitled to.