Photos of the month: January An explosion caused by a police munition is seen while supporters of President Donald Trump gather in front ofmore Reuters / 2021年 1月 7日 Thursday An explosion caused by a police munition is seen while supporters of President Donald Trump gather in front of the U.S. Capitol Building in Washington, January 6, 2021. REUTERS/Leah Millis Close 1 / 90 President-elect Joe Biden and Jill Biden arrive at his inauguration on the West Front of the U.S. Capitol in Wmore Reuters / 2021年 1月 21日 Thursday President-elect Joe Biden and Jill Biden arrive at his inauguration on the West Front of the U.S. Capitol in Washington, January 20, 2021. Win McNamee/Pool via REUTERS