Proposed treaty documents (generally published as Senate Executive
Documents and Reports) can be found in the U.S. Congressional Serial Set.
The CIS Index to the set is included in the Lexis CISHST file (LEGIS
library). A search such as
should turn up an abstract to the treaty and the Serial Set volume number
for it and related documents. Until the Serial Set digitization project by
Readex or Lexis is completed you will need to go to (or borrow from) a
library that has the Set. The Congressional Globe will no doubt have
discussion that bears on the issue as well. See
http://www.llsdc.org/sourcebook/sch-v.htm#over

Rick McKinney
Assistant Law Librarian
Federal reserve Board