Dates currently under suspicion:
1989/12/29 Cleveland, OH Phantasy Theatre - <s>Not sure if they played 2 dates here. Dec. 28 is definitely confirmed though, by the NIN tour manager, Mark O'Shea. https://www.clevescene.com/cleveland/getting-physical/Content?oid=1492360<br />Mark O'Shea: https://www.linkedin.com/in/markloshea https://www.goodyeartheater.com<br />Newspaper clipping confirming Dec. 29 date: https://twitter.com/ninlive/status/1153807351071162370</s><br />Probably only one date: https://happinessinheresy.com/nine-inch-nails-concert/cleveland-december-29-1989/
1990/01/28 Portland, OR Pine Street Theatre - While JAMC played this date, NIN probably didn't support, because of travel time involved. The first support date was probably Warfield in SFO.