DU02 A.J. Palumbo Center,  Duquesne University,  Pittsburgh,  PA.   Board Member Antonio J. Palumbo pledged $3.5 million of the projected $10 million cost for a much-needed athletic/recreation/convocation facility,  which opened in 1988.   With flexible seating for approximately 6,200 people for NCAA Division I basketball,  wrestling,  and volleyball,  the facility also attracts outside concert promoters,  who rank it fourth in the nation (just behind the Radio City Music Hall in New York) as a national entertainment center.