Ina Fried

A proposal from the Donald Trump 2020 re-election campaign to create a national, wholesale 5G network is drawing criticism from FCC commissioners on both sides of the aisle. Republican FCC Commissioner Brendan Carr joined Democratic FCC Commissioner Jessica Rosenworcel in speaking out against the plan. Commissioner Carr wrote, "The US won the race to 4G and secured billions of dollars in growth for the US economy by relying on America’s exceptional free market values.

The internet is an invisible mesh that enables instantaneous global communications, but delivering all those bits quickly to more people in more places requires increasingly exotic approaches. Here are a few things you may not realize about how communication pipes work around the world:

Although hate continues to flourish on social media, experts say the situation is not hopeless. Among the recommendations are allowing broader reporting of hate speech, offering a similar reporting system across different social networks, and putting content moderation on par with finding bugs in code. "It’s common for a bounty to be paid for reporting code issues to a company — companies should do the same with content moderation," said Newhouse School of Public Communications professor Jennifer Grygiel. "The public, researchers, experts etc.

The confirmation hearings of Judge Brett Kavanaugh were a poignant, painful and raw moment for the country. They were also a defining moment for social media. People posted their tears, their stories, their outrage wherever they were — in schools and on buses, at work and at home. From 9am to 7pm ET there were 8.8 million hearing-related tweets. That's well more than the 4.5 million tweets about this year's State of the Union address, but still far less than the 75 million vote-related tweets on Election Day 2016.

Fight #1: The race to get 5G networks up and running, a three-way game among US, China, and South Korea. While the US may be technically first with 5G in a few places, China is spending significantly more and will likely be first with 5G en masse.

With new attacks by President Donald Trump, high-stakes testimony Sept 5 on Capitol Hill, and a midterm election vulnerable to online manipulation, tech’s giants are bracing themselves for two months after Labor Day that could decide whether and how much the government regulates them. The companies — led by Facebook and Google but with Twitter, Apple, and Amazon also in the mix — are caught in a partisan vise, between privacy-oriented critics on the left who fear further election interference and newer charges from the right of anti-conservative bias and censorship.

The good news is that, after years of having to pay per gigabyte, unlimited plans are now the norm at all of the major US wireless carriers. The bad news is that, somehow, those same companies have managed to create different categories of unlimited. At the low-end, some have data caps before speeds are throttled. At the high-end, many come with premium video services (the latest battleground).

AT&T: The biggest challenge with AT&T's unlimited plans is that the options and combinations keep changing.

When people think about the challenge that Facebook and Twitter pose to our democracy, they don't often think about James Madison and the Federalist Papers. But perhaps they should, argues constitutional scholar Jeff Rosen. Rosen pointed to Madison's writings in No. 55 of the Federalist Papers in arguing against direct democracy. "In all very numerous assemblies, of whatever character composed, passion never fails to wrest the sceptre from reason.

For tech executives, the Trump administration's child separation policy provided a moment of clarity when the choice to speak out was relatively easy. But after Trump's executive order, companies were once again struggling to figure out how to respond.

The dissolution of net neutrality regulations and the AT&T/Time Warner decision could shape the internet for years to come.