https://apolloinrealtime.org/11/?t=119:49:49&ch=50Glynn Lunney gives his version of a pep talk to his controllers at the start of the lunar ascent shift: "Okay, Black Team members, the time has come!"
This includes him telling GUIDO Steve Bales that "I'd like you to get all your people standing by and looking alive because by the time these guys wake up, we're going to be two and a half hours from liftoff, we don't have any time for any debates or anything else like that, OK?" And Bales then passes this pep talk on to AGC Support Jack Garman in his back room: "we're going now, this is serious."
https://apolloinrealtime.org/11/?t=120:38:14&ch=21Predictably Lunney gets testy an hour and a half later, when new requests are still coming to light: "I'm talking to anybody who'll listen... you should have mentioned it earlier."
https://apolloinrealtime.org/11/?t=122:09:10&ch=21