Ronald L. Callentine, founding Rockbridge CEO, passes away
Ronald L. Callentine, the founding CEO of Rockbridge, passed away on Sept. 21. He was 75. Callentine founded Rockbridge in 1999 with Jim Merkel,
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Ronald L. Callentine, the founding CEO of Rockbridge, passed away on Sept. 21. He was 75. Callentine founded Rockbridge in 1999 with Jim Merkel,
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