Did anybody withdrawn counterfeit money from wellsfargo?

My sister was banking with Wellsfargo for a long time,her monthly salary was directly deposited in this bank,one day she withdrawn her money to pay her bills and for allowance,she was given a hundred dollar bills,one of those bills is a counterfiet money which my sister innocently used to purchase some personal needs,she was being handcuff and for a few hours was taken her right,was demoralized,etc..nobody believes her even she show them her withrawal slips,she is now facing a trial,she is a law abiding citizen, a very decent person and a good sister,the best wife and mother of three children,We need somebody to come forward if they happen to have this kind of experience,please contact us.thank you