/tags/mark-duebner Mark Duebner en-US Copyright Tue, 16 Apr 2013 10:30:00 GMT /business/2013-04-16/dallas-21st-century-love-field-upgrade-opens-today After five years and nearly $520 million, Dallas' newly renovated Love Field Airport officially opens today. Here’s a sample of what the 21st Century… Tue, 16 Apr 2013 10:30:00 GMT /business/2013-04-16/dallas-21st-century-love-field-upgrade-opens-today Bill Zeeble