Washington state already offers, but does not mandate, enhanced driver’s licenses and IDs that require proof of U.S. citizenship and are valid under the federal law. Starting in July 2018, the state’s standard licenses — which aren’t in line with the federal requirements — will be marked to indicate they are not REAL ID compliant and thus not acceptable for certain purposes by federal authorities.
So, wait a minute, as a non US citizen, you cannot use a driver's license to travel domestic anymore? This means that any non US Citizen must carry their passport on them at all times.
Isn't this the equivalent of the federally prohibited Arizona law of carrying one's papers with them at all times? This is a terrible, terrible idea. And will likely cause further discrimination from (m)any of the law enforcement officials in the future as well.