Black lawmakers call on Facebook and Twitter to purge racist ads
Congressional Black Caucus members are calling for ad audits and other measures.
Germany enacts law limiting online hate speech
If companies don't comply and pull offensive content in 24 hours, they face a $58 million fine.
EU tells tech companies to curb hate speech or face consequences
New guidance will hold online companies to account.
Facebook tightens safeguards against hate-driven targeted ads
It's promising more human oversight, including help from users.
Twitter also has a problem with ads targeted towards hate speech
'The Daily Beast' was able to buy and post ads targeting keywords like 'wetback.'
Google has targeted ads based on hate speech, too
It allowed advertisers to target keywords like "jewish parasites."
Options for neo-Nazis on the internet are starting to shrink
Hate groups have overstayed their internet welcome.
Facebook shut down an internal forum because of harassment
The anonymous group became popular in the lead up to Trump's election.