COSTELLO: Checking some of the top stories for you at 59 minutes past. A $2 billion deal could impact who is filling your prescriptions. CVS is taking over Target's pharmacies rebranding them as CVS. The sale affects over 1,600 pharmacies in 47 states. In addition, Target's 80 clinics will be rebranded as "minute clinics". And frightening scene at the North Carolina beach, two young swimmers each lost an arm in separate shark attacks that happened less than 90 minutes apart. A 13-year-old girl was attacked on Sunday afternoon. While she was still getting treatment from first responders, a 16- year-old boy was attacked nearby. Both had surgery and have been upgraded to fair condition. Officials say they're not sure if the same shark attacked both teenagers but it appears likely. And a wedding party at one of the world's most famous hotels interrupted by gunfire. Police say a gun accidentally went off at the event inside New York's Waldorf-Astoria hotel. Four people taken to the hospital with injuries. They were later released. Thank you so much for joining me today. I'm Carol Costello. "AT THIS HOUR" with Berman and Bolduan starts now.
Two Shark Attacks on Same Beach.