Read the excerpt from "My First March.”"Hey, Mama?” I asked. "How can all these buses be going to the same place we’re going? I’ve never seen a building that could hold this many people.”"Well, we’re not going to a building,” Mama said. "We’re going to a march today. That means we’ll be walking through the streets all over our nation’s capital.”Now read the excerpt from "2000 Buses.”Two thousand buses, Twenty-one chartered trains, Ten special airlines, More cars than one could nameA mass meeting they called it,The March for Jobs and FreedomEqual access, Equal justice,For all, and not just some