Photo gallery: Nancy Reagan remembered

The casket of Nancy Reagan at the Ronald Reagan Presidential Library on March 9, 2016, in Simi Valley, Calif.

Flowers sit outside a mortuary where a small ceremony for former first lady Nancy Reagan took place March 9, 2016, in Santa Monica, Calif.

Guests arrive at the mortuary March 9, 2016, where a small ceremony for former first lady Nancy Reagan took place in Santa Monica, Calif.

The casket carrying former first lady Nancy Reagan leaves a small ceremony at a mortuary in Santa Monica, Calfi., on March 9, 2016.

The casket carrying former first lady Nancy Reagan leaves a small ceremony at a mortuary in Santa Monica, Calif., on March 9, 2016.

The Rev. Ken Worthy Stuart, vicar of the Washington National Cathedral, gives the final blessing after the casket carrying former first lady Nancy Reagan is loaded into a hearse at a mortuary March 9, 2016, in Santa Monica, Calif.

Library volunteers line the road as the hearse carrying the body of Nancy Reagan arrives at the Ronald Reagan Presidential Library on March 9, 2016, in Simi Valley, Calif.

A motorcade carrying the body of former first lady Nancy Reagan travels from Santa Monica to the Ronald Reagan Presidential Library in Simi Valley, Calif., on March 9, 2016.