Salary employees intitaled to overtime for working over 40hrs.

If GA law is like NY, no, unless the employee has a contract providing for overtime pay.  Salaried employees are paid a set amount for their work regardless of how long that work takes.  Freddie Freeman gets the same amount whether he plays 4 games that week or 8, even if the games go into extra innings and he's required to take extra batting and fielding practice.