WVRHC notes: A man stands and operates a control panel. 'Its surface already gleaming from initial rolling in the breakdown mill, a slab of aluminum alloy moves into the 110 inch reversing mill, second of the big rolling mills in the hotline at Kaiser Aluminum's Ravenswood Works. The air conditioned aluminum pulpit is located at one side above the rolling table. Public Relations Dept. Ravenswood Works Kaiser Aluminum and Chemical Corp. Ravenswood, W. Va.'