In 2013-14, a massive popular uprising gripped Ukraine for weeks, eventually forcing pro-Moscow President Victor Yanukovych from office. Amid the turmoil, Russian President Vladimir Putin pounced, sending armed troops without insignia to overrun Crimea.

T en years ago, Seth Meyers’s dog, Frisbee, joined him and his wife, Alexa Ashe Meyers, on Late Night, where he compared his little Italian greyhound to a champion Italian greyhound named Cora. When the two dogs stood together,