HELP PLEASE- A trust, as developed by John D. Rockefeller and facilitated by J. P. Morgan, can best be described as
A) a legal formalization of vertical integration within a market.
B) a legal combination of firms managed as a single monopoly or near-monopoly.
C) a legal collusion of a small group of separate firms that control prices.
D) a legal form by which new corporations are created to increase competition.

In my honest opinion , i’d say franklin d roosevelt was a president that impacted our nation , i say this because fdr is voted among top three best us presidents and he was the longest serving president by 3 terms , usually presidents only supposed to have two terms increments of 4 years , equivalent to 8 years total before election time. and he established the fdic , through the 1933 banking act and he established the us , social security system , during his presidency, and established a national minimum wage , through the fair labor standards act , fdr led the allied coalition to victory in wwii and he played a major role in the creation of the united nations.