evidence: Undocumented immigrants can now begin process to get driver's licenses under new Minnesota law ST. PAUL, Minn. -- Undocumented immigrants will soon be able to get their own driver's licenses legally in Minnesota. [...] In March, Gov. Tim Walz signed the Driver's Licenses for All bill into law and it takes effect Oct. 1. The effort is 20 years in the making for supporters of the policy, who say it will improve public safety and allow people without legal status to continue contributing to the state's economy.