“You know" - Hale's breath was warm against Kat's ear in the chilly ballroom- "I don't know that both of us really have to be here...." The slide changed. While hundreds of mathematicians waited with baited breath, the boy beside Kat whispered,"I could go make some calls... check on some things...""Play some blackjack?""Well, when in Rome...""Rome is tomorrow, babe," Kat reminded him.He nodded. "Right.”