- Tech companies are increasingly under scrutiny as they attempt to strike a balance between free user expression and preventing abuse on their platforms.
- Last week, U.S. President Donald Trump took aim at Facebook, Google and Twitter for "treading on very, very troubled territory."
- Representatives from those three companies are set to testify before Congress later this week.
In recent months, technology companies have come under increasing public scrutiny as they aim to strike a delicate balance between allowing free user expression on their platforms and preventing abuse.
Trump's remarks came after he alleged that Google had "rigged" its search engine to prioritize left-leaning media outlets as well as negative news about him and other conservatives.