Labor negotiations between the Chicago teachers union and school officials fell through late last night, affecting 400,000 students across nearly 700 schools in the nation’s third largest public school system. CNN’s Casey Wian talks to John Berman on “Early Start” this morning with the latest from outside the Altgeld Elementary school in Chicago. The teacher’s … Continue reading CNN's Casey Wian on Chicago teachers strike: ‘a fair amount of anger and frustration'