In Minnesota, Democratic Grandmas Gather Data About Their Neighbors

In Minnesota, Democratic volunteers scour their local newspapers each morning for letters to the editor with a political slant. They pay attention to the names of callers on radio shows. They drive through their neighborhoods and jot down the addresses of campaign lawn signs.

Then they feed the information into a state Democratic Party database that includes nearly every voter in Minnesota. …

Once information about individual people is entered into the state party’s database, it doesn’t stay in Minnesota. Almost all the information collected by local volunteers like the Grandma Brigade also ends up in the party’s central database in Washington. [cont.]

Lois Beckett, ProPublica