Twitter community adds a context note to Corey Lewandowski tweet:  Former Trump campaign manager and advisor Corey Lewandowski tweeted, “Trump Rally Tonight!" Included in the tweet was a video from Trump's South Dakota appearance. Twitter added a label to the post that read "Readers added context they thought people might want to know.” The added context read "The event held in Rapid City, South Dakota on 9/8/23 was not a Trump Rally. Rather this was the South Dakota Republican Party’s “Monumental Leaders Rally”, an annual event in which the former President was a speaker. apnews.com/article/trump-…" The label is part of Twitter’s Community Notes system. Twitter users are able to sign up as contributors to add context to tweets.