Betty walked back down to the floor, letting the students have a moment to gloat or whine to themselves about their grades. While she cued up the powerpoint for her lecture. "Now..." she started in, flipping to the right page in her teacher's textbook and smoothing her long hair back behind her ears. Her fingers touching on a faint scar hidden under her hair and making sure not to reveal it. It had been awhile since the incident that caused that. Now it was just a reminder that Bruce was still out there, somewhere. On his own.

She clears her throat, focusing back on the lecture. "Please turn to page 45, I hope that you had a chance to look it over before class." A new slide on the large powerpoint screen.

"DNA, the building blocks of life. Chemicals arranged in a sequence that determine our similarities and our differences..."