![Darrien hunt](http://static.guim.co.uk/sys-images/Guardian/Pix/pictures/2014/9/16/1410906452532/55ea24c3-0156-413e-954a-3c0bcfac5ca1-460x276.jpeg)
Surveillance footage from a drive-through bank in Utah where a 22-year-old black man is alleged to have lunged at police officers with a sword, before fleeing and being shot to death, has been obtained by investigators.
Recordings made by surveillance cameras at the restaurant where Darrien Hunt eventually died last week have also been separately provided to authorities. The footage may shed light on whether Hunt was shot from behind while running away,