Remember the principal who spent a night on the roof of Coolidge Elementary after daring his students to hit one million math ...

Consumer Reports has no financial relationship with advertisers on this site. Now that Tesla has announced detailed pricing for its Solar Roof, which the company started rolling out in August, ...

COOLIDGE, AZ — The students at Imagine Coolidge Elementary were given a challenge over Christmas break—solve 1,000,000 math problems, and their principal, Erik Collins, would spend the night sleeping ...

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