Twitter community adds a context note to White House tweet:  The official Twitter account for Republican presidential candidate Larry Elder tweeted, “Democrats push to amend Constitution so 16-year-olds can vote. Better idea. Let’s raise the age requirement to 40. #WeveGotACountryToSave." Twitter added a label to the post that read "Readers added context they thought people might want to know.” The added context read "No constitutional amendment has been proposed. The bill in question seeks to implement a "Pre-Registration" process for 16 and 17 years old so they'll be able to vote immediately when they turned 18." The note included a link to an article to support the assertion. The label is part of Twitter’s Community Notes system. Twitter users are able to sign up as contributors to add context to tweets.