Chicago Teachers' Strike Enters Day 6.
BALDWIN: More than 300,000 students in Chicago are missing class for the sixth consecutive day amid a teachers' strike. The union says they want basic changes like smaller class sizes and guaranteed salary increases.</s>UNIDENTIFIED MALE: We had 20 years of economic boom in Chicago. Every Wintrust Arena and corporate dog park and Wolf Point development and West Loop and Lincoln Yard and 78, every project that needed big public dollars got funded out of the public funds. And yet we're still dealing with conditions that, frankly, look like they were before the civil rights movement.</s>BALDWIN: Earlier this week, Presidential candidate and Senator Elizabeth Warren joined the picket line. The school board has offered some concessions but says it cannot afford to give the union everything they want. And that is it for me today. I'm Brooke Baldwin. Thanks for being here. "THE LEAD" with Jake Tapper --