It's the 15th and no running mate, resolves NO.

Is this question about selection date or the date it is announced/revealed?

https://www.nytimes.com/2024/07/10/us/politics/trump-running-mate-finale.html

Everything points to tonight being the night in my opinion. Trump's June Surprise.

You can bet on today specifically!

https://www.nbcnews.com/politics/2024-election/trump-considering-announcing-vp-pick-this-week-debate-rcna158827

https://manifold.markets/IsaacKing/will-manifoldlove-be-seen-as-a-mist-8601c5f7f5d0?r=U2FuaWpzVmlsbmlzMWVmNA

“I’m going to do it in the convention,” Mr. Trump said in an interview with Dr. Phil McGraw, the television host and supporter of the former president.

He outlined a similar plan in an interview on Fox News. “I think I’ll announce who that person’s going to be during the convention,” Mr. Trump said. “I think that’s pretty normal, during the convention. It’ll be an interesting period of time.”

https://www.nytimes.com/2024/06/07/us/politics/trump-vp-running-mate.html

https://www.usatoday.com/story/news/politics/elections/2024/05/03/donald-trump-vice-president-running-mate/73510077007/

Trump picked Pence on July 15, 2016 for reference.