“OCI” sounds like the latest television series hit. Maybe “OCI: Oceanside Crime Investigators” or “OCI: Orange County Indulgences” — cast with attractive and interesting characters, set near a beach with crashing waves.

But in Big Firm world, “OCI” is the On Campus Interview — a process during which Big Firms (and other legal employers) descend in droves upon the top law schools across the country, hoping to snag the next wave of Summer Campers and Cogs.