Answer:
The phrase in persona Christi means in body of christ's. Within Catholicism, it represents the embodiment of the core values and sacrifices of Jesus Christ for humanity. To a ministry, it represents the sacrifice of Jesus Christ dying on the cross for the sins of humanity, and it reflects what the ministry is willing to do to embody that sacrifice.
Originally, I did think that the priest was "another Christ", but after understanding better, I understood it was more of an embodiment and representation, and in-person of Christ rather than "another Christ".
Explanation:
I believe the answer is the Lascaux caves in France :)
To cast down your bucket where you are means that you don't need to travel far in order to find what you are looking for - there are many valuable resources exactly where you are.
What Washington is trying to say here is that he wants both black and white people to work together and rebuild the South in order to make it prosperous and forget about their differences.
Because pony boy is deciding if he made the right choice