About 2.7 million people in the U.S. are expected to travel by air Wednesday, according to the Transportation Security Administration. But some air travelers were surprised by the lack of holiday crowds before Thanksgiving. (Nov. 22) (AP Video/Terry Chea)

Some air travelers surprised by lack of holiday crowds

About 2.7 million people in the U.S. are expected to travel by air Wednesday, according to the Transportation Security Administration. But some air travelers were surprised by the lack of holiday crowds before Thanksgiving. (Nov. 22) (AP Video/Terry Chea)