Now Playing: 4-1-13 Marketplace Morning Report

A study from the Food Marketing Institute finds we are eating less meat for the first time in eight years. And among meats, beef is taking the biggest hit as more people trade their steak for chicken or pork. The supreme court in India has rejected an attempt by the Swiss drugmaker Novartis to patent an update to a cancer drug. And what kinds of April Fools' pranks are acceptable to pull at the office?