Against the backdrop of unprecedented gun violence, Reggie Yates travels to Chicago to investigate gun crime in President Obama's adopted hometown. Watch Reggie Yates: Life and Death in Chicago on BBC Three's iPlayer page: www.bbc.co.uk/programmes/p0492hzr -- Click here to subscribe to BBC Three: bit.ly/BBC-Three-Subscribe Did you know that we’re up to other things in other places too? Best of BBC Three: www.bbc.co.uk/bbcthree iPlayer: www.bbc.co.uk/tv/bbcthree Twitter: www.twitter.com/bbcthree Facebook: www.facebook.com/bbcthree Instagram: instagram.com/bbcthree Tumblr: bbcthree.tumblr.com Oh, we’re on Snapchat too - just incase you were wondering… add us, bbcthree.