This is from a news story. Women is already plural, so it would be women's relationship, not womens' relationship (which spellcheck hates).
The women's relationship began about nine months ago.
Also online: A writing blog used the phrase "touch peoples’ hearts." This is similar to women's relationship — people and women are both plural — and it should be "touch people's hearts."
More EDITOR@WORK blog entries
Blog entries from The Auto Racing Journal
(a book of great stories about the Intimidator)
(the book of great NASCAR stories)
More blog entries by Tom Gillispie
Anecdotes by Tom Gillispie