Additional suspects will be charged with smashing into stores in Philadelphia last week as law enforcement officials review video of the social-media fueled mayhem, prosecutors said Monday. More than 70 people already face a range of charges, such as burglary, conspiracy and riot, in the flash mob-style break-ins Tuesday night at dozens of stores including Foot Locker, Lululemon and Apple. “There was a lot of video from that first evening and evenings that went after that, so we continue to work with (police) on reviewing affidavits, with reviewing evidence that they submit to us,...