CNN’s Van Jones went head to head Tuesday with Republican Rep. Michele Bachmann over the border crisis, saying the congresswoman crossed the line in scapegoating the surge of unaccompanied migrant children for crimes committed by other undocumented immigrants. “Are you scapegoating every one of these kids?” Jones asked Bachmann, a Minnesota Republican, on CNN’s “Crossfire.” “Well, hold on a second. There are lines that can’t be crossed here. I’m sorry congresswoman, I’m sorry congresswoman. There are lines that can’t be crossed here.” Bachmann, who acknowledged that 57,000 children have crossed America’s southern border into the country in recent months, also...