Kelsea Vescova has been named to the position of Director of Marketing. Vescova comes to the Challenger Center from the Arizona Office of Tourism, where she was Tourism Development Manager. She holds a Bachelor’s degree in Business Administration from Baylor University, and has extensive experience in the tourism, hospitality, special events, and chamber of commerce industries. She begins her new duties at Challenger on September 30.

Randall (Randy) Harmsen has been named to the new position of Director of Finance and Administration. Harmsen comes to the Challenger Center from Rural Metro Corporation, where he was Vice President of Finance/Principal Financial Officer. He is a Certified Public Accountant, and holds a Bachelor’s degree in Accounting from Arizona State University. Harmsen has an extensive background in financial planning and reporting, general accounting, budgeting, and information systems. He also begins his new duties at Challenger on September 30.