Protests have erupted across the US after federal agents shot and killed 37-year-old Alex Pretti in Minneapolis. Lucy Hough speaks to the Guardian columnist Moira Donegan

The killing of the 37-year old man sparked a surge of protests in a city already furious about the ICE killing of Renee Good.

Alex Pretti, 37, worked in the ICU at the Minneapolis VA Health Care System and had assisted on scientific research