Overview

• The Republican candidates, Donald Trump, Nikki Haley, and Ron DeSantis, are making their final campaign efforts in Iowa ahead of Monday's caucus, despite severe winter weather conditions.
• The Democratic National Committee has launched a billboard campaign across Iowa, attacking the Republican presidential candidates for their 'extreme' policy positions.
• Haley's super PAC, SFA Fund Inc., is set to spend the most money on TV ads in Iowa over the next three days, while Trump is spending the most of any candidate's campaign.
• The extreme winter weather in Iowa is expected to impact the turnout for the caucus, with elderly Iowans, who are often the backbone of the caucus, expressing concerns about their ability to attend.
• The winter weather has forced Trump's campaign to cancel three out of four in-person rallies over the weekend, opting to hold tele-rallies instead.