Transportation

Travel stocks retreated on Tuesday after the State Department advised Americans of possible terrorist threats across the globe.

American Airlines says it plans to begin charter service from Los Angeles to Havana later this year, which American says will be the first nonstop flights from the West Coast to Cuba since travel restrictions to the island nation were eased.

Crews working round-the-clock have begun deepening the waterway cargo ships use to reach the busy Port of Savannah, which spent 16 years waiting for studies and funding before dredging could start.