Bree Newsome's removal of the Confederate flag from the South Carolina State House reminds us that real change comes from people power.
The attorney general identified President Otto Pérez Molina as the head of a corruption scheme that led to the resignation of a number of senior officials.
Justin Doolittle is a freelance writer based on Long Island. He has an M.A. in public policy from Stony Brook University. You can follow him on Twitter @JD1871