RT Journal A1 Mitka M T1 TReaty ratification defeated JF JAMA JO JAMA YR 2013 FD January 9 VO 309 IS 2 SP 126 OP 126 DO 10.1001/jama.2012.190478 UL http://dx.doi.org/10.1001/jama.2012.190478 AB The Republican action baffled Senate Democratic leadership as they pointed out that the treaty had been negotiated by former President George W. Bush and endorsed by former Sen Bob Dole (R, Kan), a disabled World War II veteran who was instrumental in helping pass the US Americans with Disabilities Act of 1990. The treaty has been ratified by 125 countries.