CNN CNN Newsroom With Fredricka Whitfield October 3, 2015 15:23:00
Investigating a u.s. air strike in afghanistan to determine if it killed 16 people at a hospital. doctors without borders say the strikes damaged a hospital they use in the city of kanduz. the group saying that nine staff workers and seven patients, including three children, were killed. at least 37 others were injured. let's go to nic robertson, our international editor. tell us how something like this could happen? >> reporter: well, suzanne, what we're being told by msf, is when these strikes occurred overnight, there was fighting in the area around the hospital, not inside the hospital com...