Democratic vice-presidential nominee Tim Kaine paid a visit to Minnesota while running mate Hillary Clinton stayed off the campaign trail with a bout of pneumonia.
As Hillary Clinton and Bernie Sanders battle ahead of the New Hampshire primary, Clinton's daughter Chelsea urged voters in Minnesota to consider her mother's record on key issues, including expanded health care, women's reproductive rights and equal pay.
Aides say Tim Pawlenty will take the first formal step toward a presidential bid Monday afternoon with the likely creation of an exploratory committee.