Lisa Rensch also finds her free time best spent chasing butterflies. She's a prominent citizen scientist with the study, as she has been tagging with her daughter since 2013. Her daughter, only one year old when they began, learned to delicately handle the butterflies. Lisa is a true nature lover, completely losing track of time as she tracks the Monarchs. While tagging she has run into goldfinches and even "a nest of deer mice," she says. "It was lined with thistle down, the babies all snuggled cozy inside." She never knows what she'll find while searching for Monarchs.