More than 43 million Americans are expected to travel over the holiday , 20 million by car . Long - haul truck driver warn drivers about cutting it close with big cities . Travel agents , flight attendant advise travelers to research the rules ahead of time .
More than 43 million Americans are expected to travel over the holiday , 39 million by car . Long-haul truck driver cautions drivers about cutting it close with big rigs . TSA agents , flight attendant urge travelers to research the rules ahead of time .