Record number of Americans expected to travel this 4th of July

It's already been a busy weekend at airports all across the country. Nearly three million people went through TSA checkpoint on Friday alone. Joy Addison is at George Bush Airport in Houston with more on the delays and frustrations fliers are facing.

Air travel across the county hits pre-holiday snag

Travelers across the country face thousands of flight cancelations ahead of the holiday weekend as powerful storms rip through the northeast. Many planes will also be out of commission until they are retrofitted for interference from 5G wireless signals.