These are the headlines you Need2Know:
* **Federal Judge Bans 3D-Printed Guns:**
A federal judge in Seattle temporarily blocked the release of downloadable blueprints for 3D-printed guns Monday. Eight states and the District of Columbia are leading the legal charge to stop Defense Distributed from making instructions available online. Officials report that 1,000 people have already downloaded blueprints for AR-15 rifles. For more on this story, [click here](http://www.time.com/5353741/3d-printed-gun-lawsuit/).
* **Trump Receives Warm Greeting in Tampa:**
At a campaign-style rally in Tampa, President Trump discussed his "America First" foreign and domestic policy Tuesday and defended his immigration strategy. Trump also presented his latest plan to enact new voter-ID laws. Check out the reaction to Trump's comments on Twitter, or read [this](https://www.huffingtonpost.com/entry/donald-trump-picture-id-groceries_us_5b60ea4ee4b0fd5c73d422fa).
* **Facebook Deletes 32 Accounts Linked to Midterm Tampering:**
The social media giant announced on Tuesday it purged 32 bogus accounts that were reportedly trying to sabotage midterm elections. The company said it notified government officials once the accounts were discovered. For more on the story, read [this](https://www.bloomberg.com/news/articles/2018-07-31/facebook-finds-ongoing-evidence-of-election-interference).
* **Paul Manafort Back in Court:**
The trial of Trump's former campaign chairman continues Wednesday. The key witness for the prosecution will be Rick Gates, Manafort's former right-hand man. For more on the latest, [click here](https://www.npr.org/2018/08/01/634439965/on-manafort-trial-day-two-a-central-question-how-much-power-did-rick-gates-wield).
Cheddar's Jill Wagner gets into the latest.
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As Russia intensifies its war on Ukraine, President Biden announced a ban on oil imported from the aggressor nation. Critics of Russia have said this would be the best way to force Putin to pull back, but curbs on Russian oil exports are expected to send already skyrocketing oil and gas prices even higher, further impacting consumers, businesses, financial markets, and the global economy. Leslie Beyer, CEO of the Energy Workforce and Technology Council, joined Cheddar News' Closing Bell to discuss. "It's certainly going to increase pricing, but it is the right thing to do," she said. "The industry itself has already pulled out of the significant portion of its operations in Russia."
Two friends have joined forces to come up with an app dedicated to making mental health more approachable and to provide users with the tools needed to improve their mental health and overall well-being. Co-Founders of the Dial App Jonah Salita and Marcel Johnson, joined Cheddar to discuss more.
On this International Women’s Day, Deb Cupp, president of Microsoft U.S., joined Cheddar News to talk about the implementation of her pillars to extend the company's culture, such as acting with care and putting the team first. "What I like about the pillars is they're very simple, so it's easy for us to think about how they show up every day in our lives," Cupp said.
The growth of the metaverse is bringing new challenges to managing safe, diverse communities. Helping Cheddar kick off Women's History Month, Tiffany Xingyu Wang, chief marketing officer for AI-powered content moderation company Spectrum Labs, joined Cheddar's Opening Bell to discuss how platforms can help create safer, more inclusive online communities in the metaverse and about her own experience as a woman in technology. "Trust is really the new digital transformation, and it should not be a siloed task solely belonging to chief security officers, to privacy officers, or the people who were given the task of trust and safety," she said. "It should be a priority for all the C suite and a whole company to rally around."
