I been with the company for 15 yrs. and is trusted to use the company gas card as a manager for company vehicles. One saturday I was droping off a vehicle to a branch in another city and couldent make it back in time to the company as it closed. I toke the card home which I left in my company pants. The next day I went fishing. I found out weeks later that the card was used that day I went fishing. I found out that my step son at home that day toke the card, used the card, and put it back in my pants. I was fired because my company accused me of these acts. The card was use to at walmart to charge for a $500 gift card but did not go through. Used twice at two different gas stations under $100. when asked stepson came clean. I was wondering if I have a case. Thank you guys.Also, I have a surgery comming up and I feel that they knew that I had to take some time off so there is a possibility that this might be a contributer to this situation and decision making from upper managment.