What role did U.S. involvement play in the decline of Catholicism and the rise of evangelical churches in Latin America?

Should companies require a second person's approval for large wire transfers, even when the CEO asks for secrecy?
Is it fair for sanctions on Iran to restrict technology with civilian as well as military uses?
How do you handle it when two family birthdays fall on the same weekend?
Is it really important for couples to eat meals together every day, or is it okay to just catch up on weekends when schedules are hectic?