. >> their father nouroz khan tried to come and collect his son's body. >> it was three hours nouroz khan said before he could reach his sons. >> al jazeera america - proud of telling your stories. >> i wanted to dance, and eventually i started leaving the gangs in the street alone. >> we're pushing the envelope with out science every day, we can save species. >> i'm walking you guys! >> all i wanted to see was her walk. it was amazing. >> these were emotions that i had been dreaming about for so long. >> getting to the heart of the matter. proud to tell your stories. al jazeera america. >> while reporting this story, i interviewed over thirty eyewitnesses and family members of civilians who had been killed during the military operation. but i wanted to find out more about who was responsible. i scheduled an interview with the united nations office that had published the brief report about the deaths. but just a few hours before we were due to meet they pulled out. they told me that they stood by their findings, but wouldn't give me an on camera interview. i was bitterly disappointed.