Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].

Q: Chins in and chests out  the cadets were flanked by 1 500 officers  sergeants  athletic coaches and civilian professors inside cavernous Mitchell Hall.  Lt. Gen. Jay Silveria  told them to take out their smartphones and record  his  words.
"If you can't treat someone with dignity and respect  then get out "  he  said.
 Silveria  spoke as investigators interviewed cadet candidates at the prep school  where five black students woke up Tuesday to find "Go Home" followed by the epithet scrawled on message boards outside their rooms.
After the speech   Silveria  said  he  thinks dealing with the racial slurs in public is important.
"I wanted to make it clear  this is not something I am keeping from anyone "  he  said. "We have to talk about what that means."

A: Jay Silveria
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Q: Rex Tillerson could be on  his  way to serving one of the shortest tenures of any Secretary of State in U.S. history.
âThere are no personnel announcements at this time â White House spokesman Sarah Huckabee Sanders said in a statement. â Secretary Tillerson  continues to lead the State Department and the entire cabinet is focused on completing this incredibly successful first year of President Trumpâs administration.â
âHeâs here.  Rex  is here â he said.
If  Tillerson  leaves in the next few months   he  would likely be viewed as one of the most underperforming secretaries of State in U.S. history with one of the shortest tenures to boot  say experts on American foreign policy.
âIt will ratify what is emerging as almost a consensus view that  Rex Tillerson  was the worst Secretary of State in modern time â said Paul Musgrave  a political science professor at the University of Massachusetts-Amherst who studies American foreign policy. âI actually think there is a good case to be made  ever.â
If  Tillerson  leaves in the next few weeks   he  will have served for roughly a year  inordinately short for a first-term Secretary of State in the modern era. The last three first-term secretaries of State â Warren Christopher  Colin Powell and Hillary Clinton â all remained in their posts for the entire term.
Aside from his short time in office   Tillerson  has little to show as accomplishments.

A: Rex Tillerson
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Q: Woman who accused  Roy Moore  is homeless after  her  house burned down  fire investigated as arson
Tina Johnson accused  Roy Moore  of sexually assualting  her  in 1991  when  she  was 28  making  her  a rare adult to be preyed upon by the delusional pedophile mall-crawler.
Last week   her  home in Gadsden  Alabama burned down. Now  the fire is being investigated as a possible arson by the Etowah County Arson Task Force.
 Roy Moore  ran as a "law and order" candidate.
 Roy Moore  accuser's Gadsden home burns; arson investigation underway [Anna Claire Vollers/Al.com]

A:
Roy Moore
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