Millions of people had come from all corners of the country, far and near, to meet on the national mall in washington, d. c., and to have their voices heard. padma had never seen so many individuals congregate in one place.
what is the definition for the word congregate as it is used in these sentences?

Delegates: representatives who cast votes at a political party's national convention. binding: if a primary or caucus is “binding” that means the delegates won in that contest are legally bound to vote for a particular candidate at the parties national convention.a primary is a preliminary election used to determine a party's nominee for a specific office. the winner of the party's caucus, or primary, wins the party nomination for that state. then the delegates meet at their party's national party convention, which is a formal gathering of all party delegates from all states.

Answer: wait ?