481 So. 2d 1337 (1986)
UNITED STATES FIDELITY AND GUARANTY COMPANY
No. 86-C-0020.
UNITED STATES FIDELITY AND GUARANTY COMPANY
v.
SOUTHERN EXCAVATION, and Travelers Indemnity Company.
No. 86-C-0020.
Supreme Court of Louisiana.
January 31, 1986.*1338 Denied.