 August 4th in the Concert Hall. Tickets at Kennedy-Center.org. The WTOP Traffic Center. Tracking the top trouble spots. The biggest backups. The major incidents. The slowest traffic. WTOP Traffic. Every 10 minutes, on the 8th, and when it breaks. Good Saturday morning, June 29th. Welcome in. If you're just joining us, it's warm this morning, partly to mostly cloudy. Continued warm overnight early morning by daybreak on your Saturday.