reverted to the solid phase and expanded within the pores of the polycrystalline network. Therefore, although the peculiar property of silicon being less dense in the solid phase proved beneficial at the time of the formation of the compact, this same property was also creating a serious problem after the compact was formed and was cooling.
A partial solution to this problem was achieved by providing extended periods for cooling each compact at a high pressure maintained in the press. This method helped maintain the polycrystalline structure intact as the solidifying silicon was forced to extrude to accommodate for its expansion. However, this method proved unsatisfactory in that it reduced the efficiency of compact production in terms of press utilization and manpower requirements. In addition, even with very slowpeople are noticing."

As with other civil rights issues in American history, the debate has come to focus on restrooms — or the use of them — by an embattled minority group. The potential for the racial integration of bathrooms was used to sow fear during the civil rights movement. Segregationists, a white grade school teacher among them, voiced concerns that white women and children would catch diseases from blacks by sharing a bathroom. Paranoia about gay people using public restrooms cropped up as an element in the AIDS crisis. The specter of unisex bathrooms may have been in part what killed the 1970s and ’80s effort to adopt a national Equal Rights Amendment.

Listen to Illinois Issues editor Jamey Dunn interview Maureen McKinney and hear from key sources from