State Impact Pennsylvania’s Susan Phillips attends the Shale Gas Conference in Philadelphia. Emma Jacobs reports from the hearing for Terry Williams, trying to reopen his case before he’s executed. Peter Crimmins previews the re-opening of the Philadelphia History Museum, nee the Atwater Kent Museum. Ben Herold screens a pro-education reform film, “Won’t Back Down.” Kimberly Haas talks with musicians and collectors who are reviving vintage synthesizers. Dave Heller speaks with Philadelphia public school students who have published a book on how adults don’t listen to kids.