They are also covert protests and expressions of the frustration and anger of the people involved.
The United States, Israel and many other countries suspect that the program is also a covert plan to achieve nuclear weapons ability.
In addition, a recent front-page New York Times story on Obama administration attempts to mollify Israel over its Iran policy included this ominous line: "The administration is also considering... covert activities that have been previously considered and rejected".
This pre-action time is also called the covert state.
Not only is the minimum age on some nights being raised to 19, but there is also talk of "covert surveillance" within the club a disconcertingly vague detail.
It was no longer just large, conventional forces and nuclear warheads — it was also cyberwar, covert and semi-covert, even overt, as we saw in Ukraine.
The boulevard is also marked by more covert references to the Church's reach.
The spy service is also likely to have covert agents in the United States," Lowther said.
The Times reported on Thursday that the United States is also involved in a covert program to train rebel fighters at a base in the region, and is considering giving the rebels gear, like body armor.
One of my good friends, who is also a retired CIA covert operations officer, years ago had urged me to read Weiner's book.
