Anita Grayson died following an altercation with an employee of the restaurant chain NEED TO KNOW Anita Grayson, who died following an altercation at a Tim Hortons in Indiana, reportedly suffered acute exacerbation of congestive heart failure The altercation occurred in May after Grayson confronted employees about an order, police said No one has been charged in connection with Grayson's death The woman who died following an altercation at an Indiana Tim Hortons reportedly suffered acute...