EXHIBIT 10.28 U.S. $400,000,000 CREDIT AGREEMENT Dated as of May 8, 1998 YOUNG & RUBICAM INC. and the other Borrowers named herein or that hereafter become Borrowers hereunder as BorrowersCredit Agreement • November 6th, 1998 • Young & Rubicam Inc • Services-advertising agencies • New York
