More and more life long DFLers are backing liberal Tom Horner over Mark Dayton. This time, Mark Dayton’s cousin Toby has earned Horner’s support. From Doug Grow at MinnPost.com And then, the Independence Party Daytons, which at the moment include one publicly announced member — Toby, a cousin, who on Tuesday sent out an e-mail to associates expressing his support for the IP’s Tom Horner and asking them to spread the word. Wrote Toby, who describes himself as a strong DFLer: “Unless asked (or provoked), I’m not typically one that aggressively pushes my political views on others … but this...