'They were shooting directly at the journalists': New evidence suggests Shireen Abu Akleh was shot dead in targeted attack by Israeli forces

'They were shooting directly at journalists.' These are the words of one eyewitness to the shooting of veteran Al Jazeera journalist Shireen Abu Akleh in Jenin Camp, in the West Bank. Nearly two weeks on, CNN has found new video evidence and eyewitnesses which suggest the Israel Defense Forces carried out a targeted attack. CNN's Katie Polglase reports.