This morning John McCain announced his VP: Sarah Palin.

Almost four months ago, Al Mohler highlighted the Palin family in an article (“Welcome to the World, Trig Paxson Van Palin“) and on his radio show (also titled “Welcome to the World, Trig Paxson Van Palin“).

Here’s a description of the radio show:

A little boy with an extra chromosome was born on April 18. His name is Trig Paxson Van Palin and his new home is the Alaska Governor’s Mansion in Juneau. His mom is Governor Sarah Palin, who along with her husband Todd, has welcomed Trig as their second son and fifth child.

On today’s show, Mohler explains why Trig’s very existence defies the Culture of Death and gives us all hope.