Yes, the Secretary of State can revoke a nonimmigrant visa for any reason, or for what the Department of State deems "good and sufficient cause". While visas are often revoked due to specific reasons like criminal activity, misrepresentation, or national security concerns, the authority for revocation is largely discretionary, meaning the Secretary of State is not limited to a specific list of reasons and can revoke a visa based on their discretion.That is not true. Hair parting is not one of the reasons they can revoke a VISA for....