Wallace C. Linn has joined Frontier Bank...

Wallace C. Linn has joined Frontier Bank in La Palma as vice president of corporate banking services. Since 1970, he was owner of Linn Co., a real estate and loan brokerage company, and Linn & Associates, an appraisal and consulting company. His former positions include president and chief executive of New City Bancorp, vice president and manager of the corporate office for El Camino Bank and vice president and administrator of management development for Lloyds Bank of California.