BLOOMINGTON, Ind — It's one of the most mysterious unsolved missing persons cases in Indiana: the disappearance of Lauren Spierer.
Jan. 17 would have been Lauren's 30th birthday.
Her mom tweeted this morning saying, "if only," with the #FindLauren.
Spierer was an IU sophomore when she disappeared after a night out with friends in Bloomington in 2011.
This June will mark 10 years since she vanished.
The case is still active but remains unsolved.