Not really decorated in that sense as making them look "good" i guess, but they were mostly leather bound and covered in tar to help preserve the wood.
Hope this Helps!
In 1803, Murbury v. madison was the first supreme court case where the court asserted its authority for judicial review to strike down a law as unconstitutional. As of 2014, the united states supreme court has held 176 acts of the u.s. congress unconditional
I think the answer is the first one
Eventho it changed it kind of still is similar at the same time
Cooperation
A bit more info: Cold War tensions between the U.S. and the Soviet Union from 1967 to 1979. The era was a time of increased trade and cooperation with the Soviet Union and the signing of the Strategic Arms Limitation Talks (SALT) treaties