What to expect if you’re traveling for Independence Day

ABC NEWS– No matter where you travel this weekend, you’ll have plenty of company. According to AAA’s Independence Day forecast, we can expect the number of travelers this weekend to be the second busiest in over 20 years. 42 million Americans are expected to either hit the road, and millions more will be catching flights. The TSA says they’re prepared.

ABC’s Reena Roy has more.