Trump declares opioids a public health emergency.
Catalan parliament clashes over breakaway effort.
Some JFK files released; some held back.
U.S. electrical firm apologizes to mayor of San Juan.
Twitter bans ads from Russia Today and Sputnik.
Trump declares opioids a public health emergency.
Catalan parliament clashes over breakaway effort.
Some JFK files released; some held back.
U.S. electrical firm apologizes to mayor of San Juan.
Twitter bans ads from Russia Today and Sputnik.