Question: Daniel Z. Freedman was born in a city that as of 2010 had a population of what?
Related documents: [0]  [DOC] Hartford is the capital of the U.S. state of Connecticut. It was the seat of Hartford County until Connecticut disbanded county government in 1960. As of the 2010 Census, Hartford's population was 124,775, making it Connecticut's third-largest city after the coastal cities of Bridgeport and New Haven. Census Bureau estimates since then have indicated Hartford's fall to fourth place statewide, as a result of sustained population growth in the coastal city of Stamford. [END] 
[1]  [DOC] Daniel Z. Freedman (born 1939 in Hartford, Connecticut) is an American theoretical physicist. He is a Professor of Physics and Applied Mathematics at the Massachusetts Institute of Technology (MIT). He is known for his work in supergravity. Daniel Freedman is also widely known for his major contributions in the fields of computer science, cognitive psychology, literature and arts. [END] 
Answer: 
124,775
124,775