On Thursday, the family of a man still believed to be held in captivity was joined by Gov. Brian Kemp in calling for his release. Evyatar David was taken from a music festival 21 months ago.

The Gaza Humanitarian Foundation, a controversial U.S.-backed aid distribution initiative supported by Israel, is currently the primary method for Palestinians in devastated Gaza to access supplies in designated spots after Israel lifted its aid blockade in mid-May.

The deal comes more than 20 months into the conflict -- and more than three months after a previous deal ended.