I was reminded when a domino champion was on "To Tell the Truth" that they may have done the longest Rube Goldberg routine ever on the finale. Or maybe I just hadn't noticed how long it usually is. But some of the domino video included Rube Goldberg techniques.
I watched a special on the 50th anniversary of "Sesame Street". Lucy was one of the celebrities and she told how her parents were immigrants who met in New York and didn't speak English. So she learned English by watching the show.