comments@captioncolorado.com >> smith: tonight, back from the brink-- that florida minister agrees to cancel his koran burning if a deal is made to move the planned islamic cultural center away from ground zero, but the new york imam says there is no deal. i'm harry smith. is the damage already done? just today, the taliban spread leaflets in afghanistan saying america is islam's biggest enemy. plus fighting a killer, pancreatic cancer. >> couric: what is your most profound hope? >> my hope is a cure katie reports a cure could soon be within reach thanks to stan up 2 cancer and its dream team of researchers.