We’re continuing our series on medical tourism at the border with a story about two women and their journeys to find more affordable insulin in Tijuana. It’s really a story about the fine line between life and death; the balancing act people with diabetes have to navigate every single day; and how crossing the line between the U.S. and Mexico can be a life raft. Follow “Port of Entry” online at www.portofentrypod.org, or on Facebook (www.facebook.com/portofentrypodcast) or Instagram (www.instagram.com/portofentrypod).