She wants to know what happened to the radioactive material in the bomb, which is disassembled on her desk. Miles asks if she wants it so she can make a nuke of her own. Foster sits down and muses that her army outnumbers Monroe's two to one, and while he has power, she has money, and ships, and help from the English. (Aw. Poor Maggie. She could've gotten home if it weren't for those damn dogs!) If Monroe wants a war, she'll give him a war. Miles is all, GOOD FOR YOU, KELLY, and turns to leave, but Foster says she's going to attack Monroe from the south (again). She wants the rebels to open a second front from inside the republic. Miles says he doesn't have the manpower.
Foster brings Miles outside to show him the troops and weapons she's willing to give him. "Ready to be a general again?" she asks.