I did a google search on Olga Musafirova, the author of that 1990 letter about turmoil in Ukraine - turns out she's still out there as a journalist, a special correspondent of Komsomolskaya Pravda in Ukraine.

In Russian, I found her recent, very short interview with the press secretary of the Security Service of Ukraine (SBU), about the fateful Sept. 5 dinner that Yushchenko had with SBU's head and his deputy, a tiny piece on Yanukovych's wife, and a bunch of stories that have nothing to do with politics. In English, there's a translation of her story on "children born by children" - on the Pravda site...