@BillGates: I recently visited a high school that has gone from one of Chicago’s worst to one of its best: https://t.co/1GaU7pLcSs https://t.co/wHMDnmVJjF

http://twitter.com/BillGates

I recently visited a high school that has gone from one of Chicago’s worst to one of its best: https://t.co/1GaU7pLcSs pic.twitter.com/wHMDnmVJjF

— Bill Gates (@BillGates) March 6, 2019