Join us for this week's installment of Trail Tuesday. Meet the Naturalist at the Potawatomi Inn main lobby to take a Hoosier Quest to the Spring Shelter. The walk will be a 2-mile, moderately rugged hike and will go to the historic Spring Shelter. This program will meet all the requirements to earn your Hoosier Quest enamel pin. (The purchase of a pin for $2 at the end of the hike is optional). Wear sturdy shoes and dress for the weather.