1. S.F. teachers strike: Schools closed again Thursday as talks continue  San Francisco Chronicle
2. S.F. teachers strike: Schools to close for 4th day, negotiations slow  Mission Local
3. All SFUSD schools will be closed Thursday, superintendent says  KRON4
4. San Francisco parents scramble as teachers strike leaves 50,000 students out of school  AP News
5. San Francisco teachers union strike leaves 50,000 children out of school  Fox News

Source: Google Finance – Market News