Delta CEO Ed Bastain: Vaccines will boost air travel

Delta CEO Ed Bastian said he expects a bifurcated year for the airline: Pre-coronavirus vaccine and post-vaccine. Last year, Delta was the largest airline serving Jacksonville, with 1.3 million passengers in the fiscal year ending in September. "The first (phase) will look a lot like 2020, with travel demand deeply depressed, and our focus on ensuring the health and safety of our people and customers," Bastian wrote in a letter to employees. "The second phase will begin only when we reach a turning…