The sentence "One day, I will hope to study psychology in college" is about future but you don't need the auxiliary "will" to show future tense because you are using the noun "hope" which is already indicating future tense. So If you want to talk about future, you have to choose between "will" or "hope" do not use the two of them together in a sentence like this.
The neighborhood stores today are different because they have different races running the stores,but they are also similar because they still have the same issue of being excluded from others because of their ethnicity.
