Sarah Teague, the mother of Heather Teague, is holding a news conference on Thursday.
Heather vanished from a Henderson County beach more than 20 years ago.
Sarah is expected to hold the news conference at 1 p.m.
This news conference comes just days after she won a court appeal for the release of 911 records in the case.
(This story was originally published November 8, 2017)