Odaily Planet Daily News: According to two sources familiar with the operation of the Trump campaign, former US President Donald Trump plans to stop holding large outdoor campaign rallies. It is said that the Trump campaign currently plans to hold indoor rallies, but they also said that Trump may participate in smaller outdoor events or hold larger rallies in facilities with more comprehensive entrance control and no high ground issues nearby (such as stadiums). Spokesmen for the Trump campaign and the Secret Service did not immediately respond to requests for comment on Tuesday evening. (NBCNews)