So my thinking about the Redekker plan would be to sacrifice El Cajon and Temecula to the throngs of undead.
Their bony, white-supremecist, hides would distract them just long enough to get the barricades in place and get the Carl Vinson ready if we needed to evacuate.
We could use Fern/30th (lets just call it fernieth) to prepare a single escape route to the pier.
Then, as one, we could get Marion all spun out on crystal and duct tape two hatchets to her hands and run like hell while she fought the hordes as they crested Mission Village rd and ate Norv Turner (though nobody would notice that).