As stated above, homework and readings critiques are due at the beginning of class. Critiques won't be accepted late at all -- the point is to be prepared for that day's discussion. Homeworks will be accepted up to one day late for a 50% penalty. The final project will not be accepted late. Extensions will be made only for exceptional circumstances, e.g., illness, family emergency, or alien abduction (all alien abductions must be fully and irrefutably documented).