In early 2003, Amy went into labor a full ten weeks before her due date. When her twins were born, both were struggling. But one of the boys was in a particularly dire situation, and needed a blood transfusion as soon as possible. The hospital didn't have any blood that matched the baby's blood type — until Amy's unsung hero stepped up to help.

Do you have your own story of an unsung hero? We'd love to hear it! Record a voice memo and email it to us at myunsunghero@hiddenbrain.org.

Some guidance:

--Focus on ONE moment that you will never forget.

--Make sure you're in a quiet, non-echoey room.

--Speak conversationally, like you're talking to a friend.

--Let us know why this person continues to impact your life.

--If your hero were standing in front of you today, what would you say? Address them directly.

Episode 123 - Documentation - the bartenders' almanac