I have been listening to WA alot lately, and I just got Season 2 off of Audible and have been listening to the audio beauty that it truly is. At the colony someone mentions if they (Michael, Kelly and Pegs) were the ones they heard from on the radio or something like that. And I just thought about it today, maybe it was the Mallers that they may have also heard or made contact with, and the Mallers are moving to take over the Colony. Just a thought.