M. Suhail/iStock Editorial via Getty Images This article was co-produced with Leo Nelissen. When it comes to investing in retail real estate, we often cover some of our favorites, including Realty Income (O), Agree Realty (ADC), and NNN REIT (NNN), all of which are great examples of net lease giants in the consumer-focused retail space. One area that’s often overlooked is strip mall operators. That makes sense, as some of the nation’s largest strip mall operators haven’t done so well. Regency Centers (N ...