Will this complex ever get a chance to be built? Not if the members of “Grow Potrero Responsibly” have their way. The plans to put a new rental building at 1601 Mariposa have yet again come to a screeching halt as residents of the neighborhood express concerns about what the building will bring; increased traffic, affordability, effects on the nearby school. I totally understand their concerns, but come on – people are fighting rentals AND condos? How exactly do we house everyone moving here? I’d love to hear your thoughts.