Tributes pour in on former President Jimmy Carter's 99th birthday
Carter is celebrating his birthday seven months after entering hospice care. He is the oldest-living former president in U.S. history.
LEARN MOREIt was revealed earlier this year that the former first lady is living with dementia.
After thousands of books, investigations and conspiracies, 60 years later the fascination with JFK's assassination remains.
Former first lady Rosalynn Carter is being remembered as an advocate and champion for people suffering from mental illness.
Jimmy and Rosalynn Carter grew up in Plains, Georgia, and were neighbors. As a nurse, Jimmy's mom helped deliver Rosalynn when she was born.
40% of engagements take place between Thanksgiving and Valentine's Day, according to industry experts.
CBP officials say the Tucson area, including Nogales, is already seeing the highest number of migrants coming into the country.
25 million U.S. students use diesel-powered school buses daily, prompting debates on cleaner alternatives.