Last week I was on the radio in Lexington, KY talking to Mike Allen about “three-parent embryos” and genetic engineering. Click the play button below to listen. I come on about 15 minutes into the program — in the second segment.

This is serious stuff, y’all! We are on a threshold. Will we move forward in genetically-engineering our children? This move, it is fair to say, will forever change the course of humanity.

Read: FDA Considers Allowing Genetically Modified Children