Around 30,000 non-U.S. citizens living in Colorado were mistakenly sent postcards late last month encouraging them to register to vote.
Democratic Secretary of State Jena Griswold's office said the postcards were mistakenly mailed on Sept. 27 after department employees compared a list of names of 102,000 people provided by the Electronic Registration Information Center to a database of Colorado residents issued driver's licenses.
That Department of Revenue driver's license list includes residents issued special licenses for people who are not U.S. citizens. But it didn't include formatting information that normally would have allowed the Department of State to eliminate those names before the mailers went out, Griswold's office said.
