Mike Huckabee on the National Right to Life endorcement:

"I am disappointed by this decision but I also know that the very grassroots activists across America who have made the National Right to Life movement a success will continue to join my campaign. I am thankful for their continued dedication and support."
Translation:  He got the hot-shot leadership, I'm getting the members ...

This is similar to what Republicans often say when Labor Unions endorse Democrats.  And you know what?  There's a lot of truth to it.