Building on McKinley's effective use of the press, Roosevelt made the White House the center of news every day, providing interviews and photo opportunities. After noticing the White House reporters huddled outside in the rain one day, he gave them their own room inside, effectively inventing the presidential press briefing.
WWI contributed to the rise of Hitler by presenting a weak point in the government, and then Hitler was elected to power, in which he found several loopholes and took control over Germany.