IN SHORT

No classes Jan. 19 for Martin Luther King day. Enjoy your long weekend!

Jan. 20 is the final deadline to pre-register online for spring classes. Register by 5 p.m. to avoid the $85 late fee.

The Tech will be publishing on Tuesdays during the last two weeks of IAP. Regular circulation will resume in spring semester.

Online registration for spring semester opens on Jan. 26.

Send news information and tips to news@tech.mit.edu.