Husband and wife photography team Melissa Farlow and Randy Olson bring their stories and their art to Columbia Center for the Arts as part of the September Gallery exhibition titled “Talk of the Town.” Farlow and Olson are photojournalists in the documentary tradition. Even though they are published in LIFE, GEO, Smithsonian and other magazines, they have primarily photographed for the National Geographic Society on more than 50 assignments that have taken them to 50 countries over the past 20 years.