Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000891836-09-000018
Filing Date
2009-01-16
Accepted
2009-01-16 16:59:40
Documents
3
Group Members
EDWARD H. MCDERMOTTJOHN H. SCULLYSAN FRANCISCO PARTNERS, L.P.SF ADVISORY PARTNERS, L.P.SPO ADVISORY CORP.SPO ADVISORY PARTNERS, L.P.SPO PARTNERS II, L.P.THE ELIZABETH R. & WILLIAM J. PATTERSON FOUNDATIONWILLIAM E. OBERNDORFWILLIAM J. PATTERSON