Lauren Block said a pair of out-of-control pit bulls killed one of her shih tzu mix pups and maimed another in January — months before they mauled another dog.

The pit stop usually involves around 22 people ... which weighs around 22 pounds, one to affix the new tire and another to operate a device called the wheel gun. That removes the wheel nut ...

A heavy-pound projectile hurtling at highway speeds ... professionalism of Rudanovic and Gajdorus, who continued their pit stop duties without missing a beat while death whispered past them.