 This July 4th holiday weekend hit a new all-time travel record. TSA says it screened more than 3 million passengers for the first time ever on Sunday. That number shattered the previous record set last month when just under 3 million passengers were screened on June 23rd. There were some disruptions, though, due to Hurricane Beryl. According to data from FlightAware, nearly 700 flights were canceled on Sunday and more than 2,100 flights were canceled today.