OCTOBER 31, 2016: Vice President Joe Biden Visits PhiladelphiaOCTOBER 18, 2016: Bill Clinton Campaigns for Hillary ClintonJULY 29, 2016: Hillary Clinton and Tim Kaine Campaign in PhiladelphiaJULY 06, 2016: Hillary Clinton Campaigns in Atlantic CityAPRIL 20, 2016: Hillary Clinton Campaigns in PhiladelphiaAPRIL 07, 2016: Bill Clinton Campaigns for Hillary ClintonAPRIL 06, 2016: Bernie Sanders Campaigns in PhiladelphiaAPRIL 06, 2016: Hillary Clinton Campaigns in PhiladelphiaJANUARY 15, 2016: Vice President Joe Biden Visits PhiladelphiaJULY 10, 2015: Former President Jimmy Carter Book SigningMAY 18, 2015: President Barack Obama Visits Camden, NJNOVEMBER 02, 2014: President Barack Obama Visits PhiladelphiaJULY 17, 2014 - President Barack Obama Visits Wilmington, DESEPTEMBER 10, 2013: Hillary Clinton Visits PhiladelphiaMAY 17, 2013: President Barack Obama Visits BaltimoreNOVEMBER 30, 2012: President Barack Obama Visits Hatfield, PANOVEMBER 05, 2012: Bill Clinton Visits PhiladelphiaNOVEMBER 04, 2012: Mitt Romney Visits Yardley, PAMAY 18, 2012: Facebook Debuts on NASDAQAPRIL 16, 2012: Mitt Romney Visits PhiladelphiaMARCH 31, 2012: Senator Arlen Specter Book SigningJANUARY 30, 2012: Vice President Joe Biden Visits Wilmington, DENOVEMBER 08, 2011: President Barack Obama Visits Yeadon, PASEPTEMBER 20, 2010: President Jimmy Carter Book Signing