Plz . 1. during his reelection campaign in 1816, president woodrow wilson used the slogan, “he kept us out of war.” in april 1917, wilson asked congress to declare war on germany. what bring about this change? a. bloshevik forces increased their strength in germany and italy. b. britain was invaded by nations of the central powers. c. russia signed a treaty of alliance with the central powers. d. germany continued their use unrestricted submarine warfare.