The U.S. Holocaust Memorial Museum will mark its 20th anniversary in 2013 at the National Tribute to Holocaust Survivors and Eyewitnesses in Washington, D.C., and at special daylong events around the country.

Thousands from across the country and delegations from abroad are expected to attend the ceremony April 28-29, 2013, at the Washington Convention Center and the Museum in Washington, D.C., to honor survivors, pay tribute to the rescuers and recognize World War II veterans and liberators who fought to defeat tyranny.

Other anniversary events will be held Nov. 18 at the Skirball Cultural Center, Los Angeles CA; Dec. 9 at the Marriott Town Center, Boca Raton FL; March 3, 2013, Hyatt Grand Central, New York City NY; and June 9, 2013, at the Chicago Cultural Center, Chicago IL.

More information is available online at ushmm.org/neveragain.