Tester is the senior senator of Montana and has held a seat there since 2007. He also serves on the Senate Banking Committee, which is one of the key players involved in the ongoing debate over U.S. crypto regulation. During a Dec. 11 appearance on NBC’s Meet the Press, Tester argued that as crypto has no real value at all, the sector shouldn’t be regulated, as that would give it legitimacy. (Cointelegraph)