Montana holds a Democratic primary and New Mexico holds a Republican primary on June 3. Both parties vote in South Dakota on June 3.

The Democratic National Convention will be Aug. 25-28, 2008, at Denver’s Pepsi Center. The convention is expected to attract approximately about 35,000 people, including delegates, politicians, media and political enthusiasts.

The Republican National Convention will be Sept. 1-4 at St. Paul’s Xcel Energy Center. More than 45,000 visitors are expected to travel to the St. Paul/Minneapolis area.