Every visit is essentially free publicity on a global scale for Mar-a-Lago and Trump's business interests. Trump, who bought Mar-a-Lago in the 1980s, announced before he took office that his son, Donald Trump, Jr., would become director of the resort.
1 To block Caller ID number and/or name from being displayed on someone else's caller identification device dial *67 before dialing the actual phone number; 2  This option only applies to every single phone call; therefore, you should dial *67 for every call you want your ID blocked.
Listen for a dial tone. 1  Press *67 and wait for a second dial tone. 2  Dial the outgoing phone number. The receiver of this call will not see your phone number or name for this call only. If you want to block your information from being transmitted on the next call, you must repeat steps 1 to 3 above. To deactivate Caller ID Blocking Per Call: