For the second day this week, there’s been a massive marijuana shipment from Seattle to Nashville via Alaska Airlines. This time the bags flew solo with no courier, and a Nashville man picked up the 40 pounds of pot. And then MNPD picked him up. On Thursday, March 22, 2018, investigators with the DEA received information that two pieces of luggage were coming in on Alaska Airlines Flight #734 from Seattle, WA to BNA. Specifically the individual that checked the luggage dropped the luggage off and then did not board…