Names released for Philly parking garage collapse victims as demolition starts

Stepan Shevchuk was identified as the worker killed and Matthew Kane and Mark Scott Jr. are presumed dead after a precast concrete failure caused a Grays Ferry parking garage near CHOP to partially collapse; demolition began with a crane and wrecking ball as recovery and safety monitoring continue, with officials warning of noise and dust and a community meeting planned, and flags at half-staff in memory of the workers.