 PHOENIX, May 10, 2021 PRNewswire - 4Front Ventures Corp. CSE: FFNT OTCQX: FFNTF 4Front or the Company, a national multi-state cannabis operator and retailer with a market advantage in mass-produced, low-cost quality branded cannabis products, today announced that its executive team will participate in the upcoming Canaccord Genuity Virtual Cannabis Conference, held on Tuesday, May 11, 2021. Andrew Thut, Chief Investment Officer of 4Front, will participate in a panel discussion on Tuesday, May 11 at 12:00 p.m. 