Great posts on the Loadshedding forum BTW.
This commitment, It's like me committing that wingnut771 will not smoke again.
Whatever BS promise was allegdely made to Gorbachev as claimed was not in the power of those making that promise. The US president and his state dept secretary are under the US Constitution and neither that, nor any act of US Congress makes any verbal promise, as is insinuated, binding on subsequent administrations. If Gorbachev was stupid to believe this, that's his problem. It's strange that a first secretary of the Communist party could be this stupid. But that's Russia. The NATO charter was also not modified to exclude countries of the former Eastern Bloc. It's absurd to claim that because of some verbal promise that one US president made to a leader of a state which no longer exists, America cannot enter into defensive pacts with democratic countries in central and eastern Europe.
I guess Gorbachev should have insisted that this was codified in US law and in the NATO constitution. So either the man was a total idiot or the whole thing was seen as a temporary thing at best.