good for, is the long line of hairdos.
>> reporter: memories of a place
that crow says still has her heart.
returning brings the chance to
thank those who have meant so much.
>> so sheryl comes from a long line of teachers.
her mother was a teacher,
sisters were teachers, and she
says, we both have dreams that
we're late for class.
every night, oh, no, i forgot to grade the papers.
>> still having those dreams.
>> it's important we support our teachers.
it's something sheryl is doing