Rep. Marjorie Taylor Green (R-GA) wears a protective mask reading Censored at the U.S. Capitol on Jan. 13, 2021 in Washington, D.C. The House of Representatives is expected to vote to impeach President Donald Trump later today, after Vice President Mike Pence declined to use the 25th amendment to remove him from office after protestors breached the U.S. Capitol last week. (Photo by Stefani Reynolds/Getty Images)

WASHINGTON — House Democrats are denouncing GOP leaders for tapping Rep. Marjorie Taylor Greene to serve on the Education and Labor Committee, amid a growing outcry over the Georgia Republican’s past comments challenging the veracity of deadly school shootings.