MPR News host Tom Crann on the radio just now: We're getting many anecdotal accounts of heavy turnout at Minnesota caucuses -- long lines, limited parking spaces at caucus sites
WASHINGTON (AP) - Hillary Clinton wins Democratic presidential primary in Arkansas.
“[Marco Rubio] has to show himself as the most promising alternative to Donald Trump,” Ark. Gov. @AsaHutchinson
Big crowds in Roseville
MPR News reporter Peter Cox at Roseville High School: Caucus goers are waiting about 30 minutes to get in. Traffic around the caucus site is "bumper to bumper"