SEPTA announces a date for when it will start to roll out the firstphase of its SEPTA Key system. Kevin McCorry reports that the Philadelphia School District is recommending that four charterr schools be shut down. Allegheny Front’s Reid Frazier looks into how fracking is becoming a key issue in the Pennsylvania senate democratic primary. In this week’s edition of What Are We Thinking?, Frank Newport, editor-in-chief at the Gallup Poll, joins host Dave Heller to discuss the dreaded Tax Day. Peter Crimmins reports on a run of Beowulf performances taking place in a West Philadelphia cemetary. In advance of Record Store Day, Newsworks Tonight heads to Independent Record Pressing in Bordentown, New Jersey, where Sean Rutkowski gives the rundown of how vinyl records are made.