Attitude of Gratitude: Lack of Gratitude by the Exodus Generation, Ex 15:24-26; Lack Evident by the Entitlement Mentality of American Culture; Lack of Gratitude by Nine Lepers; Expression of Gratitude by One, Luke 17:11-19; Expression of Gratitude toward Thessalonian Believers by Paul, 1 Thess 3:7-9; by GDC toward Richard Hays; GDC Memorial Garden & Walk of Honor: Roster