Everything is white in texture and material mode I cant see my textures in texture or material mode. Everything is white in the view port. Just recently did this start to happen. I dont even have a hemi light in the scene or any lights for that matter. I tried adding one with no luck. When Im in the rendered view port Everything shows up red. When I go into edit mode On an object I can FINALLY see its texture. 
Am I doing something obviously wrong?

UPDATE: All of a sudden, Textured mode works normally with a single hemi as a light source, but material mode is still All white.
To Anyone who has this same problem, check your world ambient color. Mine got set to white somehow (I rarely use that tab) and after setting it to black everything went back to normal.