Demonstrators march on the street near a security checkpoint inaugural entrance, Friday, Jan. 20, 2017 in Washington, ahead of President-elect Donald Trump's inauguration. Protesters pitching diverse causes but united against the incoming president are making their mark on Inauguration Day.
Demonstrators march on the street near a security checkpoint inaugural entrance, Friday, Jan. 20, 2017 in Washington, ahead of President-elect Donald Trump's inauguration. Protesters pitching diverse causes but united against the incoming president are making their mark on Inauguration Day. Jose Luis Magana AP
Demonstrators march on the street near a security checkpoint inaugural entrance, Friday, Jan. 20, 2017 in Washington, ahead of President-elect Donald Trump's inauguration. Protesters pitching diverse causes but united against the incoming president are making their mark on Inauguration Day. Jose Luis Magana AP

Police and protesters clash in D.C. before Trump’s inauguration

January 20, 2017 11:42 AM