Think of a speech you heard that moved you or stirred your emotions. It can be

 
Think of a speech you heard that moved you or stirred your emotions. It can be a historic moment, a social occasion such as a wedding, a professional setting, scene from a movie, etc. Respond to the questions prompts below:
What was the speech and who delivered it? Please provide context.
Identify and describe 2-3 moments from the speech that moved you. 
What kind of information did that speech have in that made it effective (e.g., testimony, anecdotes, statistics, etc.)?
Has that experience of being moved by a speech shaped your understanding of public speaking and the role of a communicator? Please explain
Remember to write at least 500 words.