CNN CNN Newsroom With Carol Costello July 22, 2015 14:36:00
Responsibility because this hostility has been going on between our governments for decades. and so many people have suffered in the balance. jason and amir and the other hostages are in the deep end of that. but iranians have been suffering for decades under sanctions, iranian americans can't see their loved ones. i know people who have had a grandmother or an aunt on their death bed and they can't say good-bye. so this deal is really important for the future of so many people. >> sarah shourd, thank you for sharing your insight. i appreciate it. new developments involving lasers and passen...