The campaign turned around after UNICEF and Rotary international launched a major education effort that first convinced Muslim leaders, and then everyone else, that the vaccine would benefit their communities.

FORBES: Despite the Odds, Vaccinators Triumph Over Polio

The Navy organizes its most capable warfighting units around those vessels, each of which hosts about 90 fixed-wing and rotary-wing aircraft launched from four-acre flight decks.

FORBES: Despite Budget Woes, The Navy Is Unlikely To Cut Carriers