Calvin Bender is an entrepreneur at heart. In 1991, he joined the United States Marine Corps where he developed discipline in many areas. He would go on and use this discipline to get his certifica...lihat lebih banyakCalvin Bender is an entrepreneur at heart. In 1991, he joined the United States Marine Corps where he developed discipline in many areas. He would go on and use this discipline to get his certificate in audio engineering in 1997. And in 2006, he received his certificate in radio broadcasting.lihat lebih sedikit