sunday roundup week bring different goodbye say adio year cuban isolation policy president obama lifting ban travel trade resume diplomatic relation goodbye colbert report year episode stephen colbert sign appropriate fashion santa unicorn abe lincoln chess match death join dozen g USA  include big bird henry kissinger george lucas katie couric james franco cory booker willie nelson bittersweet version meet nearly decade colbert clear truly special amazing wit incredible timing staggeringly funny heart underneath blowhard character humor consistently come place compassion truth g USA  truthiness exactly need polarize time thankfully resume tie colbert soon