McKeon's resignation marked the second change of command in the upper levels of the racing association in two months.

His resignation marked the zenith of the practice of snake handling in the denomination.

The resignation marks an important loss of management talent at American Express during one of the most difficult points in its history.

Her resignation marked a major change for the career-oriented First Lady.

The resignation is among those marking the end of a notably stable era within the C.I.A.'s executive suite.

The resignation marked another instance of sports figures inflating their résumés.

The coffee and Sam and Brock, heads lowered, resignation marking their faces.

Dr. Siegel's resignation marks the 11th departure of the troubled agency's chief executive in its 25-year history.

The resignations marked a stunning new turn for the Chancellor, Gerhard Schroder.

His resignation marked the end of a 22 year era for Matalan.