Wisconsin Gov. Scott Walker Jumps Into 2016 GOP Race

Wisconsin Gov. Scott Walker officially announced his presidential campaign today, joining an already crowded field of GOP hopefuls.

In advance of today's announcement, CNN’s Dana Bash traveled to Madison to speak with Walker’s sons – 21 year old Matt and 19 year old Alex.

It turns out that Matt and Alex, like the vast majority of younger Americans, are both supporters of marriage equality. Gov. Walker, however, is decidedly not. He called the Supreme Court’s ruling last month a “grave mistake” and has tested the waters with an idea of a constitutional amendment to allow states to continue banning same-sex marriage.

Bash asked the two sons about their father’s negative reaction to the historic SCOTUS ruling, and how they feel about his position on same-sex marriage.

“We talked to him, like any family we have disagreements,” said Matt . “He just explained his position and that was it.”

“Matt and I aren’t necessarily changing his stances on any issues,” added Alex. “We respect his opinion on things.”

Walker is considered a GOP front-runner along with Jeb Bush, both of whom are expected to be competitive in a general election.

We shall see about that.