All-cash business a headache for the marijuana industry As the burgeoning multibillion dollar industry flourishes, says Troy Dayton -- co-founder of the leading cannabis consultancy firm Arcview Group -- the federal government and banks will no longer be able to look the other way. "It's just going to become too big for banks to not jump in and take the risk." https://www.yahoo.com/news/cash-business-headache-marijuana-industry-050623524.html