Connections Hint Today Thu, May 2 #334

Need help with Connections puzzle #334 on Thu, May 2? Get your daily connections hint today! Find the hidden links between these 16 words: ACE, CRACKERJACK, EXPERT, HOTSHOT, CHOCK, JACK, TIRE, WRENCH, GLADIATOR, HER, JOKER, SIGNS, POPCORN, RAPTURE, ROCKETRY, SOULMATE