A/V out of sync

Hello, on channel 224 (Boomerang) in Baton Rouge, the audio has been out of sync with the video for almost 2 weeks now, for both scheduled programming and commercials.  My equipment has restarted every day as usual, and this is not noticed on other channels, so I am reasonably sure it's not an issue with the equipment at my residence.  It there anything that can be done to fix this, or is it an issue out of your control?