FORMS

[Brent L. Bates AAD/TAB MS361 x42854]

    Could it have anything to do with forground and background?  When you
call gl the program is automatically put in background.  You could try calling
foreground and see if that has any effect.
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	Brent L. Bates
	NASA-Langley Research Center
	M.S. 361
	Hampton, Virginia  23665-5225
	(804) 864-2854
	E-mail: blbates at aero4.larc.nasa.gov or blbates at aero8.larc.nasa.gov