A retired teacher saw inspiration in Columbia’s protests. Eric Adams called her an outside agitator

NEW YORK — Before police officers poured into Columbia University on Tuesday night, arresting more than 100 people as they cleared an occupied school building and tent encampment, New York City Mayor Eric Adams said he received a piece of intelligence that shifted his thinking about the campus demonstrations over the war in Gaza.“Outside agitators” working to “radicalize our children” were leading students into more extreme tactics, the mayor said. And one of them, Adams said…