David Drummond, Google's head of corporate development, and Gideon Yu, then YouTube's CFO, now Facebook's, spent the night hashing out the deal in the restaurant. They then began signing the term papers in Denny's parking lot around 3 a.m.
A local police officer was patrolling the area at that same moment. The cop saw the Asian-American Yu and African-American Drummond, dressed casually in jumpsuits and baseball hats -- standard uniforms for late and long negotiations -- huddled over the hood of a car signing the paperwork.
Read what happened next.