Katniss Everdeen inherits the mockingjay pin from Maysilee Donner, Haymitch's ally in the arena, with some different versions ...

The IP PIN is mandatory for filing of taxes by people who have been victims of certain types of identity fraud, but it can also provide security as an optional measure. The IRS’s online Q&A ...

Maysilee was the original owner of the mockingjay pin and a friend of Katniss' mother. Her niece and the mayor's daughter, Madge Undersee, gave Katniss the mockingjay pin in book one.

The tool, an identity protection PIN, can help. By Ron Lieber An I.R.S. IP PIN, credit bureau security freezes and multifactor authentications are all part of Ron Lieber’s base-line security ...