CF&I steel corporation Adverse economic conditions cause Jy 13, 1980 closing of Sunrise Mine and lay-off of 265 people in Guernsey, Wyoming rocky mountain . RM Journal Jy 16, 1980 p.l sec. 2 Ordered to pay $708,000 in bias suit. DMN S 23, 1980 p.128 To pay $225,000 on discrimination charges. RMN S 1.0, 1980 p.64 Court denies Tomas Martinez full unemployment benefits when religious convictions caused him to quit job. R MN S 12, 1980 p.69 Will lay off 50 to 75 employees following union rejection of 32 hr. workweek. RM 0 Jy 20, 1980 P.79