Prank callers and internet trolls sought to sow chaos in Iowa

Supporters of President Donald Trump worsened this week's Iowa caucus breakdown by placing prank phone calls that hindered the reporting...

Supporters of President Donald Trump worsened this week's Iowa caucus breakdown by placing prank phone calls that hindered the reporting of results, the Iowa Democratic Party said on Thursday.

source https://www.cnn.com/2020/02/06/politics/iowa-caucus-prank-callers-chaos/index.html