According to @StockMKTNewz, the TSA plans to charge travelers without a REAL ID or passport a $45 fee starting February 1 as part of the next phase of REAL ID implementation, with identity verification to be performed through biometric verification, source: @StockMKTNewz. For trading, the fee and start date create a clear policy catalyst for U.S. air travel operations; monitor headline risk and volume shifts in U.S. airlines and identity verification providers as the Feb 1 rollout approaches, source: @StockMKTNewz.