To identify the two speeches that emphasize the theme of immigrants coming to America to escape difficult situations, you would need to refer to the specific content of the speeches given by the listed characters: Jane Bradford, Shana Bloomstein, Ty Smith, Max Littlefoot, and Juanita Ramirez.
Without the actual text or content of their speeches available, I cannot definitively choose which two speeches relate to that theme. If you can provide more context or details about the speeches, I would be happy to help analyze them in relation to the theme of immigration.