evidence: Gov. Walz signs "driver's licenses for all" bill into law ST. PAUL, Minn. -- Minnesota Gov. Tim Walz on Tuesday signed a bill into law that will allow residents to get a driver's license no matter their immigration status. [...] Minnesota isn't the first to implement a law like this: 18 states and Washington, D.C. have authorized driver's licenses for undocumented immigrants, according to the National Conference of State Legislatures.