Democratic presidential candidate Hillary Clinton speaks at a Pennsylvania Democratic Party voter registration event at West Philadelphia High School on Aug. 16, 2016.
Democratic presidential candidate Hillary Clinton speaks at a Pennsylvania Democratic Party voter registration event at West Philadelphia High School on Aug. 16, 2016. Carolyn Kaster AP
Democratic presidential candidate Hillary Clinton speaks at a Pennsylvania Democratic Party voter registration event at West Philadelphia High School on Aug. 16, 2016. Carolyn Kaster AP