I didn’t know there were this many math guys,” Hale said as they stepped onto the crowded concourse.Kat cleared her throat. “And women,” he added. “Math women

$I didn't know there were this many math guys,$

I didn’t know there were this many math guys,” Hale said as they stepped onto the crowded concourse.Kat cleared her throat. “And women,” he added. “Math women (Ally Carter, Heist Society)