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.
Temporarily Block Caller ID. Generally, mobile operators offer special code for you to block your call ID on call-by-call basis. In case you just want to hide your caller ID for an individual outbound call, you can dial the special code prior to the number youâre calling to enable the blocking.