New Delhi, Jan. 29 -- 11 days before he was shot and killed by Border Patrol officers, Alex Pretti was captured having an unruly confrontation with federal immigration agents during a Minneapolis protest.

In the now viral video, Pretti, 37, an intensive care nurse at the Minneapolis VA Medical Center, could be seen shouting an expletive at the federal officers and struggling with them and kicking out the tail light of their vehicle. He was then forcefully taken to the ground by an ICE agent.

In the video reportedly shot on January 13, Pretti, can be seen either breaking free or the officers letting him go, before he scurries away only to turn his back to the camera, what appears to be a handgun is visible in his waistband.

However, acc...