The entire report [on Russians hackers attacks] is based on unnamed sources who are perhaps doing something they shouldn't be doing by speaking to reporters or someone talking out of line about something that is absolutely not true.

Free enterprise, individual opportunity, limited government. They made America great; only they can keep America strong.

I support anything that we can do, including investigations or otherwise, to protect Americans from foreign interference in all of our good work that we need to do in the United States, whether it be our elections, whether it be our businesses, whether it be our electric grids.

What I can't do is have an intelligent conversation with [George Stephanopoulos] about a report in "The New York Times" that is unnamed, inconclusive, and based on something that isn't true.

It is a massive, undeniable failure and a heap of broken promises.

Here's the problem, we need folks like John Lewis and others who, I think, have been champions of voter rights, to actually recognize the fact that Donald Trump was duly elected.

We have to protect America. So I'm all for finding out how in the world this stuff is happening and so that we can put systems in place to protect Americans.