text:  ABC News, I'm Brian Clark. AAA is predicting this to be the busiest 4th of July travel period on record. The TSA says it's planning to screen 32 million passengers through July 8th. Meanwhile, a very early sign of summer, the first Atlantic hurricane of the season. It's formed in June, says ABC meteorologist Dan Amirante. This is the farthest east that a hurricane has formed in the tropical Atlantic in June on record.