ChainCatcher message, Bitmine tweeted that David Sharbutt, founder of Alamosa Holdings, has been elected as a member of the BitMine board. David Sharbutt was one of the earliest wireless service entrepreneurs, turning Alamosa PCS into a multi-billion dollar subsidiary of Sprint PCS, and served as chairman of one of the largest real estate investment trusts in the United States, American Tower Corporation, for 17 years.