Nominating conventions related to politics because at nominating conventions political parties seek to decide who they will nominate to run in different elections. Nomination conventions are often times the place where the parties formally announce the nomination of a candidate who has been chosen by a caucus or electoral process either in a state or nationally.
The role made a wave in options about the candidates because Kennedy was cool calm an collected meanwhile his opponent was sweating and this made people feel as though they could trust Kennedy with the country.
The correct answer is A! Cabeza de vaca!