The CPI or Committee of Public Information/Creel committee was founded during WW1.
It was an independent US government agency, headed by George Creel. It was established April 13, 1917.
The CPI had a solid purpose; The goal was to gain influence over the public opinion, in order to gain US support and US participation in WW1.
Answer:
LBJ apparently stands for Lyndon B Johnson, an American president. THe only problem with him is that he was a racist I belive.
Explanation:
They happened in this order Marathon, Thermopylae, Salamis, Ionian Revolt. Hope this helps.