Gregg Chadwick Alexander Gardner's Cracked Glass - (Abraham Lincoln 1865) 16"x11" oil on linen 2011 Gregg Chadwick shares this moving portrait of a beneficent-looking Lincoln entitled Alexander Gardner’s Cracked Glass - (Abraham Lincoln 1865). Oil on linen, 2011. See the full issue at: Dr. Hurley's Snake-Oil Cure Contributors Page