Agent Peter Graber testifies at Shawn Padden’s trial that he had the lab do DNA testing on the vomit from Gregg’s bathroom: 

 

Q:  During the investigation, was there vomit found in the Meissner residence?

 

A:  Yes, sir, there was.

 

Q:  Where was that?

 

A:  In the bathroom area.

 

Q:  And did you attempt to get this analyzed at the lab?

 

A:  Yes, sir, we did.

 

Q:  What was the result?

 

A:  It was negative.