The Best of the Week’s News: 

• Chicago’s historic teachers’ strike ends with a deal for smaller classes, more support staff, and a raise. 
   
• Coal companies are shirking their legal duty to clean up after their mines. 
   
• Memories fade, but love endures as a legendary legal mind grapples with Alzheimer’s disease. 
   
• Medicare for All without a middle class tax hike? Elizabeth Warren presents a plan for that.