Much of the buzz around Donald Trump has circulated around his outspoken views on immigration, particularly of the illegal sort from Mexico. Jeb Bush, on the other hand, has had a much softer tone on the issue. But has he swung to the right in the face of Trump's surprisingly strong campaign?
"If it weren't for me, you wouldn't even be talking about illegal immigration. You woudn't even be talking about it."
That was Donald Trump talking to Chris Wallace at the first of what will likely be many Republican debates: