The other person is right imo! commenting so u give them brainliest <3
I think that B. is the most appropriate one..
Liberty , and the pursuit of happiness
William bolling- established the first free US school for hearing impaired in 1815.
D.at John Hopkins University
explanation: He pioneered at the concept of the modern research university in the US in 1876 the first separate graduate was established at John Hopkins University!