Yep - it's true, MJ. Glenn had been working on a Hotel California Broadway Musical show for several years before he passed. I speculate that this is partially the reason he relocated to NYC. Here is a link to a discussion thread about it ...
https://eaglesonlinecentral.com/foru...oadway+musical
If you do a search on the board, you may find additional discussion interspersed throughout other threads as well. Although there were some mentions about Don taking over the project after Glenn passed, apparently it died along with Glenn.