Children and their families are invited to unravel the mysteries of the McConaghy family and their historic home on February 11 from 10 a.m. to 4 p.m.
Guests will try to solve the question "Why is Archie McConaghy missing from the family photo?"
They can also make their own detective badge and practice their super sleuthing skills.
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The McConaghy House is located at 18701 Hesperian Blvd. in Hayward. Cost of admission is free for children under age 10 and $5 for adults and $3 for seniors over age 65 and students.
