In celebration of the 100-year anniversary of company founder Walt Disney's birth, Walt Disney World is pulling out all the advertising stops with a $250-million campaign. Disney's major corporate partners--McDonald's, Coca-Cola, Kellogg, American Express, and Hallmark Cards--will all contribute paid media to counter sagging attendance at the four Florida Disney parks. Advertising Age reports, "As with most of Disney's big marketing efforts, all its companies are synergistically involved, including the ABC Television Network, which will air a documentary on Walt Disney...."