Rude Awakening (The Morrow Project)

From the introduction:

The Morrow Project was an NGO relief and reconstruction organization that devoted decades to finding, evaluating, recruiting, training, cross-training, and supplying specialized teams that were systematically hidden in secured, underground facilities as well as small bolt-holes, and placed in an induced state of hibernation to preserve them through the nuclear holocaust the Project knew was coming. The Morrow Project did not act without purpose or plan. As with all things conducted by the Project, potential personnel were reviewed with utmost care for the intended goals of the project post-awakening, and for its ongoing security pre-war.