I think you mean Rand(al) Paul.
There is no Ron Paul Jr. in the Senate.
OK. Let me put it this way. I am very familiar with the Pauls, father and son. One might be called Rand, which is short for Randall, but the old man should have named him Ron Paul Jr. because his politics are identical to the old man. Both are liberal when it comes to social issues, both want to legalize dope, and both want no US military presence overseas. Now Randall Paul tries to hide those views, but his politics are identical to his father’s. He has no prayer of getting the GOP nomination. He should switch parties.