Renaissance was a cultural movement that began in Italy and spread across Europe while reformation was the Northern European Christian movement. Renaissance paved the way for the advancement in art and architecture, whereas Reformation paved the way for religious fragmentation.
Thomas Jefferson wanted to separate the institution of the church and the state. Religious people did not agree with him and accused him of being atheist. When Jefferson won the election the Congregationalists hid their Bibles because they were afraid to practise their religion and ruine their reputation. This fear was influenced by the political mudslinging during this time.
Radio was a crucial mode of communication in the early 20th century