Contender, a 1,653-pound great white shark, tracked by OCEARCH, pinged again off the Florida coast on Valentine's Day, Feb.

CNBC's Eamon Javers joins 'Squawk on the Street' to break down the latest news on tariffs from Washington.

Presidents Day weekend marks the first big savings event of the year, and according to our partners at Good Housekeeping, it's an opportune time to save on big-ticket purchases like mattresses, TVs ...