THIS SUNDAY 8/4 at 8pm PST /11pm EST, join the National Aquarium and the Discovery Channel team to kick off the 26th anniversary of #SharkWeek
LIVE from the +National Aquarium
's new Blacktip Reef exhibit.
The LIVE Google+ On-Air Hangout will be shared during a live #Tweetcast hosted by the National Aquarium at this link: http://t.co/yoYcDQtwye
Tweet your questions now and the experts will answer them LIVE on Sunday right here > http://t.co/yoYcDQtwye