News roundup: US economy grew at 4.6% rate in Q2 … Sticker shock at the butcher block won’t ease anytime soon … FBI warns of rise in data theft by disgruntled employees

Springing back: After a dismal winter, the U.S. economy expanded at an annual rate of 4.6% in the spring, the fastest pace in more than two years, the government reports this morning. The solid reboun…