Izzy Lyman – Executive Director. Izzy joined the US staff, as executive director, in 2019. She was born in NYC on 9-11 and is daughter of Costa Rican immigrants. She lives in northern MI with Wid, her husband, and LOVES the laid-back, pro-nature lifestyle of this picture-perfect area. She can be reached at izzy@usinc.org.

Niki Calloway – Corporate Secretary. Niki joined the US staff in 1984. She is a senior administrator who manages everyday operations and ensures US’ organizational effectiveness. Niki is a Petoskey native and a wife, mom, grandmother who feels fortunate to live in the scenic area where she was born and where a plethora of outdoor activities are plentiful.