Military personal carry the casket of Sen. John McCain, R-Ariz., into the Capitol rotunda for a memorial service, Wednesday, Aug. 29, 2018, at the Capitol in Phoenix. (AP Photo/Matt York)
By: Matt York
Cindy McCain, wife of Sen. John McCain, R-Ariz. sits with her son Jack during a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (AP Photo/Jae C. Hong, Pool)
By: Jae C. Hong
Cindy McCain, escorted by sons, Jack McCain, right, and Jimmy McCain, follow behind military personal carrying the casket of Sen. John McCain, R-Ariz., into the Capitol rotunda for a memorial service, Wednesday, Aug. 29, 2018, at the Capitol in Phoenix. (AP Photo/Matt York)
By: Matt York
Cindy McCain, wife of Sen. John McCain, R-Ariz. stands with her sons Jack and Jimmy, right, during a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (AP Photo/Jae C. Hong, Pool)
By: Jae C. Hong
Meghan McCain cries as she and her husband Ben Domenech follow behind the casket carrying her father Sen. John McCain, R-Ariz., as they arrive for a memorial service, Wednesday, Aug. 29, 2018, at the Capitol in Phoenix. . (AP Photo/Matt York)
By: Matt York
Cindy McCain, wife of Sen. John McCain, R-Ariz. sits with her sons Jack, Jimmy, and daughter Meghan, right, during a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (AP Photo/Ross D. Franklin, Pool)
By: Ross D. Franklin
Cindy McCain escorted by her son, Jimmy McCain, left, follow behind military personal carrying the casket of Sen. John McCain, R-Ariz., into the Capitol rotunda for a memorial service, Wednesday, Aug. 29, 2018, at the Capitol in Phoenix. (AP Photo/Matt York)
By: Matt York
Cindy McCain, wife of Sen. John McCain, R-Ariz. stands with her sons Jack and Jimmy, right, during a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (AP Photo/Ross D. Franklin, Pool)
By: Ross D. Franklin
Cindy McCain, wife of Sen. John McCain, R-Ariz. arrives with her sons Jack, right, and Jimmy for a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix, (AP Photo/Ross D. Franklin, Pool)
By: Ross D. Franklin
Members of the Arizona National Guard carry the casket of Sen. John McCain, R-Ariz., into the Capitol rotunda for a memorial service, Wednesday, Aug. 29, 2018, at the Capitol in Phoenix. (AP Photo/Matt York)
By: Matt York
Children of Sen. John McCain, R-Ariz., from back left Sidney McCain, Meghan McCain and her husband Ben Domenech, Bridgett McCain, front center and daughter-n-law Holly McCain, follow behind the casket into the Capitol rotunda for a memorial service, Wednesday, Aug. 29, 2018, at the Capitol in Phoenix. (AP Photo/Matt York)
By: Matt York
Cindy McCain, wife of Sen. John McCain, R-Ariz., wipes a tear away next to her son Jack during a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (AP Photo/Ross D. Franklin, Pool)
By: Ross D. Franklin
Cindy McCain, wife of, Sen. John McCain, R-Ariz. lays her head on the casket during a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (AP Photo/Jae C. Hong, Pool)
By: Jae C. Hong
Meghan McCain, daughter of, Sen. John McCain, R-Ariz. cries at the casket of her father during a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (AP Photo/Jae C. Hong, Pool)
By: Jae C. Hong
Jack McCain, son of, Sen. John McCain, R-Ariz. touches the casket during a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (AP Photo/Ross D. Franklin, Pool)
By: Ross D. Franklin
Father Edward A. Reese prays over the casket during a memorial service for Sen. John McCain, R-Ariz. at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (AP Photo/Ross D. Franklin, Pool)
By: Ross D. Franklin
The Arizona National Guard carries the casket of Sen. John McCain, R-Ariz., into a memorial service at the Arizona Capitol on Wednesday, Aug. 29, 2018, in Phoenix. (Rob Schumacher/The Arizona Republic via AP, Pool)
By: Rob Schumacher
