AP PHOTOS: A selection of pictures from MLK holiday

The Rev. Martin Luther King Jr.’s daughter, the Rev. Bernice King speaks during the Martin Luther King, Jr. annual commemorative service at Ebenezer Baptist Church in Atlanta on Monday, Jan. 15, 2018. (Phil Skinner/Atlanta Journal-Constitution via AP)

Kristian Stallworth Jr., 6, sings the “Lift Every Voice and Sing” during the Dexter Avenue King Memorial Baptist Church Martin Luther King Jr. birthday service on Monday, Jan. 15, 2018, in Montgomery, Ala. (Albert Cesare/The Montgomery Advertiser via AP)

Lesa Webb of Denver holds a placard as she gathers to take part in the annual parade to mark the birthday of slain civil rights leader Martin Luther King Jr. Monday, Jan. 15, 2018, in Denver. Marchers gathered with politicians in spite of cold temperatures, a light snow and slippery roads to walk from Denver’s City Park to Civic Center Park to note the holiday. (AP Photo/David Zalubowski)

The Isiserettes perform during a break in a parade honoring slain civil rights leader the Rev. Martin Luther King Jr., Monday, Jan. 15, 2018, in Houston. (Michael Ciaglo/Houston Chronicle via AP)

A boy holds a painting of Dr. Martin Luther King Jr. during the Martin Luther King Jr. Day 32nd annual Interfaith Community Program at the Cathedral of the Immaculate Conception in Tyler, Texas, on Monday, Jan. 15, 2018. Hundreds of people marched in a parade and attended the program honoring King, where speakers talked about the need in continuing to strive for justice and equality. (Chelsea Purgahn/Tyler Morning Telegraph via AP)

Gabrielle Gressem, 6, celebrates with her father John after she’d read a portion of the Rev. Martin Luther King Jr.’s famous “I Have a Dream” speech at Children’s Museum of Pittsburgh on the city’s North Side on Monday, Jan. 15, 2018. “He changed America so black people and white people can go to the same places,” Gabrielle said of King. The Gressem family lives in Monroeville. (Steve Mellon/Pittsburgh Post-Gazette via AP)