Republican U.S. Presidential nominee Donald Trump attends campaign event at the KI Convention Center in Green Bay, Wisconsin August 5, 2016. REUTERS/Eric Thayer

Republican U.S. Presidential nominee Donald Trump attends campaign event at the KI Convention Center in Green Bay, Wisconsin August 5, 2016. REUTERS/Eric Thayer

Republican U.S. Presidential nominee Donald Trump attends campaign event at the KI Convention Center in Green Bay, Wisconsin August 5, 2016. REUTERS/Eric Thayer

August 6, 2016 12:55 AM (UTC+8)