Brookfield venture likely to win control of landmarked skyscraper

Aby Rosen's hopes of hanging onto legendary Lever House despite a mortgage foreclosure may have been dashed as a venture of Brookfield and Tod Waterman signed a ground lease with the Korein family landowners to operate the iconic property at 390 Park Ave. Brookfield-Waterman's ability to run the building, however, is subject to other leases…