The title of this documentary refers to a once-quiet intersection in Fort Pierce, Florida, that’s the site of a local abortion clinic. When the chiropractor across the street moved, his office was snapped up within 24 hours by a Catholic-sponsored pregnancy care center (there are four thousand such facilities nationwide, though not all are religious). Directors Rachel Grady and Heidi Ewing (Jesus Camp) pursue a neutral, fly-on-the-wall approach to this tense situation, and their documentary shows the clinic under siege: protesters picket day and night, harass clients, spew hateful rhetoric, and follow a staffer’s car in hope of exposing a doctor who’s ferried to a remote pickup point.