The "golden cross" technical indicator has a strong track record of signaling more gains in the following 12-month period.

A 32-year-old man tried to pay a security guard at Philadelphia International Airport for access to the airside area of the terminal without a ticket.

The S&P 500 has rallied by about 24% from its April low, but bearish market watchers including David Rosenberg don't expect the gains to continue.