Just one hour after I buried my wife, my 7-year-old son-felicia

I looked at my son.

Then at the freshly turned earth.

And for the first time since Laura’s supposed death, I stopped thinking like a grieving husband.

I started thinking like a father who had one last chance to protect his family.

I took out my phone and called 911.

“My name is Michael Walker,” I told the dispatcher. “My wife was buried an hour ago. My son believes she may still be alive, and I have concerns about how her death was certified. We need emergency assistance at Maplewood Cemetery.”

Daniel grabbed my arm.

“You have no idea what you’re doing!”

I pulled away.

“Then why are you so afraid of someone checking?”