United Airlines flew the first U.S. commercial passengers Monday on a Boeing 737-824 powered partly with Honeywell biofuel made from algae, ...
USATODAY.com Travel, USA Today: Travel
Mon, 11/07/2011 - 11:00am
United Airlines flew the first U.S. commercial passengers Monday on a Boeing 737-824 powered partly with Honeywell biofuel made from algae, ...