This is a bad move by the United States. They are totally paranoid that Russian hackers are going to hack the Presidential Election on November 8.
It has been reported that the FBI spent considerable time verifying claims by the Clinton campaign that Trump was linked to Putin, and Moscow was trying to influence the November 8 vote in his favor.

However, the Bureau failed to find any indications of the alleged ties after scrutinizing advisers close to Trump and investigating his financial ties and even his emails, the NEW YORK TIMES reported this week.

The Clinton Camp has pushed this action by the US, and it may prove to be deadly for our Country. We can flush any hopes of avoiding war with Russia at this point.

http://investmentwatchblog.com/cyber-alert-the-united-states-milita...