Dinsmore Alter was the museum's director during its first years; today, Dr. Ed Krupp is the Director of the Observatory.
Today, Dr. Ed Krupp is the Director of the Observatory. Dinsmore Alter was the museum's director during its first years.
Dinsmore Alter was the museum's director during its first years. Today, Dr. Ed Krupp is the Director of the Observatory.
Dinsmore Alter was the museum's director during its first years. Today, Dr. Ed Krupp is the Director of the Observatory.