New York : Trump skips joining Biden, other former presidents at official 9/11 memorial ceremonies #Gallery

A guard of honor salutes during a commemoration ceremony of the 20th anniversary of the 9/11 attacks in New York, the United States, on Sept. 11, 2021. (Xinhua/Wang Ying/IANS)

Former U.S. President Barack Obama (1st L, C), his wife Michelle Obama (2nd L, C), U.S. President Joe Biden (3rd L, C) and his wife Jill Biden (4th L, C) attend a commemoration ceremony of the 20th anniversary of the 9/11 attacks in New York, the United States, on Sept. 11, 2021. (Xinhua/Wang Ying/IANS)