A Bumpy Start for Common Core Testing

For weeks, California schools have been administering tests for public school kids based on the new Common Core curriculum. Last week on this program, Ingrid Villeda, a 4th grade teacher in South Los Angeles, told us there was trouble in 120 schools she represents for the teachers' union. Today, the LA Times reports that they aren't the only ones. Howard Blume is the paper's education reporter.