The man got TWO recent bad test, not just one.
The man is a NUMBERS man. Quanity, not quality of the races matter to him. He wants to win any race and will do anything to achieve it.
The man is from Texas. The "Cajuns don't like him" because he is a bigger cheater than they are, not because he is "not one of them".
The man calls the shots (literally.) HE tells the vet what he wants for his horses and the vets administer accordingly whether he or his assistant is at the barn.
Anyone that supports this guy is no better than he. He doesn't give one iota about his horses. He has 400+ waiting in the wings. They are all expendable to him.