Donald Trump

by Megan McCluskey

by Melissa Chan

by Reuters

by Kate Samuelson

by Olivier Laurent

by Mikhail Gorbachev

by Santiago Lyon

by TIME Photo and Ryan Teague Beckwith

by Melissa Chan

by Abigail Abrams

by Maya Rhodan

by Sam Frizell

by Alexandra Sifferlin

by Tessa Berenson Rogers

by Justin Worland