Mealey's (July 10, 2020, 1:42 PM EDT) -- PHILADELPHIA — A federal judge in Pennsylvania on July 7 certified a class of disabled individuals suing the city of Philadelphia over missing or inaccessible curb ramps and seeking to have tens of thousands of ramps replaced (Liberty Resources, Inc., et al. v. City of Philadelphia, et al., No. 19-3846, E.D. Pa., 2020 U.S. Dist. LEXIS 118396)....