As New Mexico makes strides toward legal production and retail sales of recreational marijuana for adults 21 and older, the Santa Fe Innovates business accelerator is holding a free Zoom seminar next week aimed at offering insights to entrepreneurs planning to start a cannabis business. Santa Fe Innovates founder Jon Mertz is bringing in Greg Huffaker III, director of client services at Canna Advisors, a Boulder, Colo., business that has advised cannabis entrepreneurs since 2013, when Colorado became the first state to allow recreational marijuana. Huffaker is a Santa Fe native. The 90-minute session, which starts at noon Tuesday, will provide an overview of the cannabis market, offer details on…