USA Bus Lines

What is the name of the other bus lines OTHER than Greyhound?

I've asked this before, but I forgot, and I need the name of it so I can look it up. Some kind of charter bus, buses, other than greyhound, please.

Public Comments

1. Where I live there's Peter Pan and Trailways.
2. it depends where you are in some area you have trailways Jefferson lines, Peter pan , megabus Kerrville TMNO (although its related to greyhound0 then you have all those Chinese operations (mostly between Boston- New York and DC)