If you signed a union authorization card as an employee, you DO have a right to ask the union for your card back. This is called "revoking" your union authorization card.
Employees who are misled by union organizers into signing union authorization cards will very often change their minds and want their cards back. While unions will sometimes tell employees it is "too late," this is false. Employees who have signed a union authorization card do have a right* to demand to get their card back if they so choose.
Sample Card Check Revocation Letter
Employees who are misled by union organizers into signing union authorization cards will very often change their minds and want their cards back. While unions will sometimes tell employees it is "too late," this is false. Employees who have signed a union authorization card do have a right* to demand to get their card back if they so choose.
Sample Card Check Revocation Letter