Will trucking companies be looking at my credit score before they hire me?

Most of the time with most of the people that have bad credit I would agree. However I know of more then one person that has bad credit because of medical bills they will never be able to pay. I know another guy that is disabled and waiting on his social security got him in financial trouble. Another guy I know in Georgia got into trouble after helping his kid get out of legal trouble. Divorce sometimes can wreck credit, especially if the spouse was a spendthrift. Just saying!