Tom MacDonald has the latest in the carjacking homicide that took place in North Philadelphia on Friday. As Philadelphia considers decriminalization of small amounts of marijuana, Holly Otterbein looks at how similar moves have affected the work of police in other cities. Shana O’Malley reports on the bankruptcy proceedings for Fisker Automotive in Wilmington. Kevin McCorry meets a mentor and mentee in the Philadelphia Futures program. On this week’s SkyTalk, Dave Heller and Derrick Pitts discuss this week’s night sky, and a country that’s about to enter into space exploration. In his Centre Square commentary, Chris Satullo considers listeners’ suggestions of what Philadelphia could learn from other places.