rect http://www.nrao.edu/nrao94.html 8,7 98,98 
#National Science Foundation
rect http://www.nsf.gov 404,7 493,97 
#National Science Foundation
rect http://www.nsf.gov 161,53 348,67 
#Charlottesville, VA
rect http://www.cv.nrao.edu/cv-home.html 7,106 117,182 
#Green Bank, WV
rect http://www.gb.nrao.edu 127,106 255,182 
#Socorro, NM
rect http://www.nrao.edu/Socorro.shtml 266,107 375,182 
#Associated Universities, Inc.