It appears that all three of the Sunday gaming group members are functional today, and Tammy is available to game today, as she's not working on-call.
Therefore, I can say something that I've not been able to say in a bit... The Sunday gaming group is on for today! They will be continuing play in their ongoing John Carter of Mars Roleplaying Game campaign of sword & planet adventure on Edgar Rice Burroughs's Barsoom. The gaming group hasn't played since the 11th of August, due to various situations arising and life stuff, so I'm rather looking forward to getting back to the game this week.
In the meantime, just need to wait for SteveR to show up with our lunch for the day.