Is US visitor visa still valid for some who overstayed US visit by 2 days before

Unfortunately, a US visitor visa is automatically revoked once the visa holder violates nonimmigrant status while in the US, even by two days. The parents could encounter a problem in entering the US with the same visas in the future. It is safer to apply for visas again explaining the circumstances of what happened. Due to the limitations of the Lawyers.com Forums, Alan Lee & Arthur Lee, Esqs.’ (the "Firm") participation in responding to questions posted herein does not constitute legal advice, nor legal representation of the person or entity posting a question. No Attorney/Client relationship is or shall be construed to be created hereby. The information provided herein by the Firm is general, and requires that the poster obtain specific legal advice from an attorney. The poster shall not rely upon the information provided herein as legal advice nor as the basis for making any decisions of legal consequence.