Will Trump announce VP pick before RNC?

This market will resolve to "Yes" if Donald J. Trump announces his pick for his running mate as Vice President of the United States before the start of the Republican National Convention. Otherwise, this market will resolve to "No". The start of the RNC is defined as 12:01 AM ET on the first scheduled day of the convention. This market will resolve based on the first announcement Donald Trump makes regarding his pick for vice president. The primary resolution source for this market will be Donald Trump, his campaign, or his official representative(s), however a consensus of credible reporting will also be used.