Loved Storm of the Century. And The Stand, don't remember if Sai King worked on the TV version? Think he did though.
He wrote the screenplay.
Isn't there a dvd where he does an audiocommentary for it? I only have his audiocommentary for the Shining mini-series. The Stand has always been bare bones here - but there isn't a blu-ray yet, so hopefully if there ever will be one they put his commentary on that.
He also did a Stand screenplay when it was gonna be a theatrical film (with George Romero attached at some point). So he either did two different screenplays, or he revised the theatrical screenplay for tv.