Is this normal? Does law enforcement clean crime scenes? Why would the FBI clean a roof?
h/t
@TheOrac93482874
https://x.com/MarinPolitical/status/1813591928371663055
No, it's to get rid of DNA from 'shooter's' blood. Sort of like how Seal Team Six forgot to take any of Osama Bin Laden's DNA before they followed that ancient Bedouin desert wanderers' tradition of burying him at sea.