Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
e40
on Feb 7, 2016
|
parent
|
context
|
favorite
| on:
America Is Flint
And if there is no clear way to test our water, then finding filters that remove lead would be the next best thing.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
