Even as the topical revue heads toward its final performance on New Year’s Eve, it still gets tweaked to reflect current news. (Donald Trump’s angry tweet at Greta Thunberg — he said she needed to work on anger management — made it into the script in a matter of hours.) Jo Schuman Silver, widow of Babylon creator Steve Silver, has been producing the show on her own since his death in 1995, and she gets a profile here from reporter Tony Bravo. – San Francisco Chronicle