The 2020 sale of a troubled Portland marijuana company was beset by disputes over the price, which fell by roughly $600 million amid fighting among investors and the buyer, according to new litigation. Oregon entrepreneur Nitin Khanna, accused of securities fraud earlier this year by some of his former business partners, filed a $516 million counterclaim this week alleging he … [Read more...] about Sell it! Sell it! Come on come on. Curaleaf chairman accused of squeezing troubled Portland marijuana firm ahead of its sale.