Hundreds of paper cranes and origami flowers were draped on the MIT police cruiser in the Stata Center in honor of Officer Sean Collier.

An 18-year-old MIT student fell four stories through a skylight at fraternity Phi Sigma Kappa shortly after 11:30 p.m. on Sep. 11. The student did not sustain any life-threatening injuries.

The three tickets face off in the Undergraduate Association presidential debate sponsored by The Tech and UA on Wednesday evening in the Student Center. Voting will begin on Monday.

Cathryn Hart

Drüch Green

Juan Romero

Matthew Khoury

Nathan Barton

Olivia Zhao

Stacy Ho