The Modern Institute, 3 Aird's Lane, Glasgow, until June 15th 2013 4 stars Three film-works by Los Angeles-based provocateur Jones take notions of power drawn from archive documentary footage, then, by recontextualising each one via collaging, cut-ups and other treatments, liberates them from their authoritarian origins. 'Shoot Don't Shoot' (2012) draws from out-dated police training footage designed to educate trigger-happy boys in blue when to fire at a suspect. As a hip-looking black dude walks down the street, the stentorian voice-over sounds straight out of 1960s TV cop show, Dragnet. Both speak volumes about how institutions function. With two scenarios edited together, the non-linear result looks like cops and robbers as done by Godard. There are more dual images in 'Bay of Pigs' (2012), which features split screen footage of US fighter planes bombing Cuba in the 1961 failed invasion taken from the 1974 film, 'Giron.' This makes the