Dave Heller speaks to WHYY's Katie Colaneri about Philadlephia City Council's soda tax vote. Anne Hoffman reports on a dearth of psychistrists in some parts of New Jersey. Dave Heller speaks with DNC host committee executive director Kevin Washo about how Philadelphia is preparing for the convention. Marie Cusick looks into the fight over Pennsylvania's oil and gas industry regulations. Peter Crimmins reports on the construction of the Museum of the American Revolution, which will open next year.