In 2017, over two million people marched in Washington, D.C., making it the largest single-day public demonstration in American history. Here’s a look at some of the demonstrations on Inauguration Day,

President Donald Trump's supporters gathered outside Capital One Arena for his inauguration. Thousands of loyalists filled the streets in Washington, D.C., ahead of Trump's inauguration on0. Footage captured by Melvin Soto-Vazquez shows the electrifying atmosphere as the crowd unitedly sang the U.