President Donald Trump and his supporters have paid tribute to conservative activist Charlie Kirk at a memorial service in Arizona.

FILE - Eric Church performs at Talking Stick Resort Arena in Phoenix, Ariz. on March 28, 2017. Church will perform at this year's CMA Awards in Nashville. The show will air on ABC on Nov. 11. (Photo by Rick Scuteri/Invision/AP, File)

FILE - Eric Church performs at Talking Stick Resort Arena in Phoenix, Ariz. on March 28, 2017. Church will perform at this year's CMA Awards in Nashville. (Photo by Rick Scuteri/Invision/AP, File)NASHVILLE, Tenn. – Eric Church, Miranda Lambert, Maren Morris, Luke Combs and more are set to take the stage at the CMA Awards in November. The country music awards show promised that the genre’s biggest stars will be together in one room again for the first time since the COVID-19 outbreak started. Lambert, the leading nominee with seven nods including entertainer of the year, will perform “Settling Down" from her album of the year nominated record ”Wildcard."