UPDATE: Police say there is “insufficient evidence” to charge three men who were allegedly planning to assassinate Barack Obama.
The men were arrested in Denver, Colorado, in connection with drugs and weapons offences.
Political editor Adam Boulton, …

A Wyoming hunter who accidentally caused a security concern at the Grand Hyatt hotel Saturday said he’s sorry for the problems he caused and didn’t know the Democratic National Convention was in town.

Just two weeks before the start of the Democratic National Convention a string of security scares have federal investigators working to downplay potential terrorist threats.
Almost two weeks ago, a jihadist Web site posted a call …