 In 1944, "Blondie" was on the NBC Blue Network, sponsored by Colgate-Palmolive's Super Suds, airing Fridays at 7 p.m. from July 21 to September 1.The final three weeks of that run overlapped with "Blondie"'s return to CBS on Sundays at 8pm from August 13, 1944, to September 26, 1948, still sponsored by Super Suds.Beginning in mid-1945, the 30-minute program was heard Mondays at 7