Should i go to this place with my elementary school crush? I recently got in contact with my elementary school?

I recently got in contact with my elementary school crush, whom I getting feelings for again, we r seniors in high school now. And well I can tell he is just as nice and sweet as he was when we were younger. He invited me to go to this rally for walmart workers to help support him with his internship. Should I go? (Its in a public area @ a park with a bunch of other rallyers just in case he really isn't as sweet as he use to be(which I doubt))