City council expands sanctuary law, President Trump's message to gun owners and we speak to the reporter behind "Becoming Bovino"

Tonight: Chicago leaders propose to strengthen the sanctuary law in the wake of the killing in Minneapolis. President Trump takes a turn against guns, partially blaming Alex Pretti's concealed carry for Saturday's tragedy — how gun rights groups are reacting. And Commander Bovino, we hardly knew ye. The controversial and blustery border patrol officer is sidelined — will he return, as he's vowed? Learn more about your ad choices. Visit podcastchoices.com/adchoices