Went on a hunting trip last week. Someone following me informed me that two of my three brake lights do not light up when I brake. I decided to check all the lights. The following lights have gone out:
right and left brake lights (top middle still working)
left reverse light
front left fog light

What could have happened to have cause them to all go out? I don't believe they are blown, however, I have not taken odd the housings to check. I will be doing so this afternoon.