FILE - In this July 17, 2015, file photo, store manager Stephanie Hunt poses for photos with a pack of Marlboro cigarettes, an Altria brand, at a Smoker Friendly shop in Pittsburgh.  Altria is diving into the Canadian cannabis market with a $2.4 billion investment in Toronto-based medical and recreational marijuana provider Cronos Group. The investment from Altria Group Inc.,  would give it about 45 percent ownership of Cronos. Altria will also pay another $1.4 billion for warrants of Cronos Group that if exercised, would give the Altria a 55 percent majority ownership of Cronos.
FILE - In this July 17, 2015, file photo, store manager Stephanie Hunt poses for photos with a pack of Marlboro cigarettes, an Altria brand, at a Smoker Friendly shop in Pittsburgh. Altria is diving into the Canadian cannabis market with a $2.4 billion investment in Toronto-based medical and recreational marijuana provider Cronos Group. The investment from Altria Group Inc., would give it about 45 percent ownership of Cronos. Altria will also pay another $1.4 billion for warrants of Cronos Group that if exercised, would give the Altria a 55 percent majority ownership of Cronos. Gene J. Puskar, File AP Photo
FILE - In this July 17, 2015, file photo, store manager Stephanie Hunt poses for photos with a pack of Marlboro cigarettes, an Altria brand, at a Smoker Friendly shop in Pittsburgh. Altria is diving into the Canadian cannabis market with a $2.4 billion investment in Toronto-based medical and recreational marijuana provider Cronos Group. The investment from Altria Group Inc., would give it about 45 percent ownership of Cronos. Altria will also pay another $1.4 billion for warrants of Cronos Group that if exercised, would give the Altria a 55 percent majority ownership of Cronos. Gene J. Puskar, File AP Photo