TW3 refers to That Was The Week That Was, a show I watched back in 1964-65, which (don’t hold me to this, as it was 40 years ago) was an antecedent of The Daily Show with Jon Stewart blended with the political satire of Saturday Night Live’s Weekend Update, mixed with the old Smothers Brothers Comedy Hour.
And the winner of yesterday’s contest is (oh, no, not him again!): Fred “Too Much Useless Information in His Brain” Hembeck!
Note to MR: you were the first to guess, but you got the first word incorrect.