<human>:  Is Rand Paul guilty of catch-phrase used to attack John Kerry in 2004?
<bot>: Yes, Rand Paul is guilty of using a catch-phrase used to attack John Kerry in 2004. John Kerry was attacked by his opponents in the 2004 Presidential Campaign by being called a Flip-Flopper. A Flip-Flopper is someone that makes a complete change in policy from one thing to another. In May 2010 Rand Paul called for an electronic fence to keep out immigrants and deplored amnesty in any form.