You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "who started the white out in college football?" whose answer is Penn State.
Each document should contain about 30 words, and these documents should contain useful information.

Query: who started the white out tradition at penn state
Useful Output:

Doc 1: In this episode of Gridiron Traditions, Andrew Hawkins traces the Penn State Nittany Lions' customs, from how they got that name to the "We
Doc 2: Video: · PENN STATE WHITEOUT CREATOR GUIDO D'ELIA TALKS ORIGINS OF WHITEOUT AND BEAVER STADIUM ANALYSIS.
Doc 3: The tradition of wearing white apparel during a Penn State football game began as a marketing campaign by Guido D'Elia in 2004. D'Elia was
Doc 4: How did Penn State's White Out tradition start? In the early 2000s, Penn State was struggling. From 2000-05, the Nittany Lions posted just two
Doc 5: “Everyone's got a white T-shirt,” Guido D'Elia, the father of the White Out, once said of the origin of Saturday's tradition. It may have