Shares of Circle Internet Group (CRCL 21.31%) have been volatile in this so-called "crypto week" on Capitol Hill. For instance, the stock fell 4.6% on Tuesday as lawmakers stumbled over a procedural issue, probably delaying any votes on several cryptocurrency regulation bills.But Circle's stock soared on Wednesday, gaining 17.1% by 1:25 p.m. ET. The procedural roadblocks may clear up today, perhaps getting the crypto week regulatory actions back on track -- and that's not all.Crypto drama on Capitol HillBey ...