By: Erika StevensOn Wednesday night I attended a Minnesota Interactive Marketing Association event “Leveraging Location for Marketing Success” with Asif Khan the founder of the Location Based Marketing Association. Because of my intense love-hate relationship with all things check-in, I was excited to hear Asif‘s insights on the location-based marketing industry. Asif packed a lot into the hour long presentation (check out the LBMA website for podcasts, case....