Record July 4th travel expected despite higher gas prices

FOX Business correspondent Grady Trimble reports as Millions are traveling for America's 250th birthday, setting record numbers despite increased airfare and gas prices on 'Varney & Co.'

Millions are set to travel for America's 250th birthday, marking record numbers this Independence Day weekend. FOX Business' Grady Trimble, live from Chicago O'Hare International Airport, highlights busy travel conditions. Despite higher airfare and gas prices, Americans are still traveling. Extreme heat alerts and potential flight disruptions due to weather are noted for the Midwest and East Coast, impacting many travelers.