Why is the Washington Monument Two Different Colors?

Today on CNN10: We get an update on the many renovation projects President Trump has underway in Washington, D.C. And in Boston, we'll meet the archaeologists trying to solve a 250-year old mystery about the Revolutionary War. Plus, the countdown to the World Cup is ON: We'll show you how Mexico City is celebrating. All this and more on today's CNN10! Learn more about your ad choices. Visit podcastchoices.com/adchoices