Annie McCarrick was last seen in Dublin in March 1993. She had spent some time studying in Maynooth.
A man in his 60s arrested in connection to the disappearance of Annie McCarrick has been released without charge.
A cadaver dog was used today as part of the search of a property in Clondalkin by Gardai investigating the disappearance of Annie McCarrick.
The New Yorker was 26 at the time.
Three decades on, the house is the first location to undergo the level of searches, with a digger and other heavy machinery being used.
Annie McCarrick was last seen in Dublin in March 1993.
She had spent some time studying in Maynooth.

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