UPPER DARBY, Pa. (WPVI) -- Loved ones are calling for changes to make streets safer for cyclists in Delaware County.
It comes after a former Swarthmore College professor was killed while riding his bike in Upper Darby.
Teddy Einstein, 38, was in the bike lane with all his safety gear on when a vehicle struck him at Providence Road and Penn Pines Boulevard last week.
The vehicle reportedly stopped at the scene.
Einstein leaves behind a wife and two young children.