It's a busy week in Kentucky, as two presidential candidates -- Donald Trump and Ben Carson -- visit the state.Their former rival, Sen. Rand Paul, said he will not endorse any presidential candidate, but will support the Republican nominee regardless of who it is.“I'm going to stay out of it. I'm just going to encourage Republican voters to get out, vote in the caucus next Saturday and I think it's going to put Kentucky on the map. This will be the first time that Kentucky actually is going to help in deciding who the presidential nominee is,” Paul said.Paul made his remarks during this stop on Saturday at a cafe in Shelbyville.The visit was part of a series of town halls that Paul has scheduled, as he seeks another term in the senate.Kentucky Republicans will hold their caucus this Saturday.

It's a busy week in Kentucky, as two presidential candidates -- Donald Trump and Ben Carson -- visit the state.

Their former rival, Sen. Rand Paul, said he will not endorse any presidential candidate, but will support the Republican nominee regardless of who it is.

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“I'm going to stay out of it. I'm just going to encourage Republican voters to get out, vote in the caucus next Saturday and I think it's going to put Kentucky on the map. This will be the first time that Kentucky actually is going to help in deciding who the presidential nominee is,” Paul said.

Paul made his remarks during this stop on Saturday at a cafe in Shelbyville.

The visit was part of a series of town halls that Paul has scheduled, as he seeks another term in the senate.

Kentucky Republicans will hold their caucus this Saturday.