Publishing false statements knowingly is referred to as libel. This differs from slander which is defamation of character expressed verbally.
Though the US constitution contains an amendment protecting freedom of the press, this amendment does not protect people from false information. The Supreme Court has not allowed people to report false information in particular about individuals that ruin their reputation or defame their character to be protected by the First Amendment.
The answer in the space provided is the core party members
in the state or district as having to shape their minds will gain them more
support and power into having them win a primary election as the core party members
are one of the people that will provide big help and support in the election
when they won their side as they have the power to do so.