Form SC 13D - General Statement of Acquisition of Beneficial Ownership:
SEC Accession No. 0000891836-10-000072
Filing Date
2010-04-30
Accepted
2010-04-30 17:16:05
Documents
3
Group Members
EDWARD H. MCDERMOTTJOHN H. SCULLYSAN FRANCISCO PARTNERS, L.P.SF ADVISORY PARTNERS, L.P.SPO ADVISORY PARTNERS, L.P.SPO PARTNERS II, L.P.THE ELIZABETH R. & WILLIAM J. PATTERSON FOUNDATIONWILLIAM E. OBERNDORFWILLIAM J. PATTERSON