It’s a booming baby business, but are 3D/4D ultrasounds really worth the risk?

MILWAUKEE (WITI) -- It's a booming baby business, and it grows every year, but this business is cashing in on unborn babies and their parents, who want just one more glimpse. But are 3D/4D ultrasounds really worth the risk?

Every expectant parent has a moment where it hits them. For Nicole and Benson Klemme, that moment was the first time they saw their baby. And they didn't have to wait nine months.