BETTY YAUK, WIDOW OF STEVE YAUK, PETITIONER, v. DIRECTOR, OWCP, U.S. DEPARTMENT OF LABOR, RESPONDENT. No. 87-2683.United States Court of Appeals, Eighth Circuit.Submitted October 14, 1988. Decided June 29, 1989. Page 193 I. John Rossi, Des Moines, Iowa, for appellant. George R. Salem, Sol. of Labor, Donald S. Shire, Associate Sol., Barbara J. Johnson, Sylvia […]