Missing IU student No. 5 on Time Magazine's list of 'most mysterious disappearances'

LOUISVILLE, Ky. (WDRB) -- A missing IU student is on Time Magazine's list of the most mysterious disappearances.

Lauren Spierer was 20 years old when she disappeared on June 3, 2011 after a night out with friends in Bloomington. No one has ever been arrested in the case.

Spierer's parents filed a lawsuit against two men who were with her the night she disappeared, but the suit was thrown out when a federal judge ruled her parents did not provide evidence the two men had anything to do with her disappearance.

Since Spierer disappeared, police have investigated thousands of leads. The Spierer case is number 5 on the list.

Others on the list include: Malaysia Airlines Flight 370, which vanished mid-flight; the notorious criminal known as D.B. Cooper; the 1975 disappearance of labor leader Jimmy Hoffa; and pilot Amelia Earhart.