NRA comes up on the caller ID.  Silence when answered. This robo call comes several times a day, every day for weeks.  If you return the call, it is a recording inviting you to press one for more information on the NRA. I pressed one, hoping to speak to a rep to scream at them and their foul organization. Another recording, offering to return the call... yet then it says to enter the number you would like to remove from their calling list. Fingers crossed, I will soon be free from this evil organization's harassment.