FLINT TWP, MI — It all started with a single picture.
This picture, in fact, where a lone dog sat atop a urine-stained mattress in an empty trailer amid squalor and filth on Nov. 18.
Inside and outside the abandoned trailer, toys, crates, clothes, a tackle box, a microwave and other left-behind belongings were strewn about as if swept up in a storm and spit out. Hundreds of cockroaches lined the walls, and the smell of decaying food and feces swept across the air from every direction…