- Script:
- Jack Schiff
- Pencils:
- Sheldon Moldoff
- Inks:
- Sheldon Moldoff
- Colors:
- ?
- Letters:
- Ira Schnapp
- Editing:
- ?
- Genre:
- fact
- Characters:
- A man; two boys
- Synopsis:
- Two boys who are polluting a stream are given an anti-pollution lesson by a fisherman. Includes an excerpt from an 1869 Massachusetts Board of Health document.
Credits from a list by Lionel English.