Who benefi ted from the construction of the subway system in Washington, DC:
a. Owners of land near the subway line at the time the route was announced?
b. Owners of land near the subway line at the time the subway was completed?
c. Renters of apartments near the subway line at the time the route was announced?
d. Renters of apartments near the subway line after the subway was completed?
e. Renters of apartments not near the subway line? In each case, give your assumptions.