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 name a mass meeting they called it, the march for jobs and freedom equal access, equal justice, for all, and not just some what event do both excerpts describe?