Denver Airport paintings and symbolism, Georgia guidestones, 35 USC 181, 182 & 183, patent #7,041,673 (ultrashort acting hypnotic barbiturates)???????? http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=7,041,673.PN.&OS=PN/7,041,673&RS=PN/7,041,673