Which president stated that u. s. foreign policy should support worldwide democracy?

Woodrow Wilson

Explanation:

The "Wilsonian" is a theory that originated with President Woodrow Wilson, and has been the major influence on US foreign policy since World War II. Its goal is to ensure that American democratic ideals are also of the world. That is, this theory was created because President Wilson believed that US foreign policy should support world democracy.

He believed that this would help to modify international anarchy and reduce the incentives for states to dedicate themselves to privileging their immediate interests over the collective interests of the society of states.

the berlin blockade was an international crisis that arose from an attempt by the soviet union, in 1948–49, to force the western allied powers (the united states, the united kingdom, and france) to abandon their post-world war ii jurisdictions in west berlin. in march 1948 the allied powers decided to unite their different occupation zones of germany into a single economic unit. in protest, the soviet representative withdrew from the allied control council. coincident with the introduction of a new deutsche mark in west berlin (as throughout west germany), which the soviets regarded as a violation of agreements with the allies, the soviet occupation forces in eastern germany began a blockade of all rail, road, and water communications between berlin and the west. on june 24 the soviets announced that the four-power administration of berlin had ceased and that the allies no longer had any rights there.