President Barack Obama also argued that race relations in the country have improved over the years.
The nearly five-hour lockdown was triggered after a driver with a suspicious vehicle was spotted at Fort Sam Houston.
Buffalo, which has received over 7 feet of snow, is preparing for flooding.
Symantec believes that a new piece of malware was used for spying purposes by governments.
U.S. Secretary of State John Kerry met with the Iranian Foreign Minister Mohammad Javad Zarif and others to discuss Iran's nuclear plans.
Two Cleveland police officers are on leave in the shooting and death of Tamir E. Rice.
Witnesses said the 28 victims were told to lie down in the mud and then were shot to death.