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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U.S. stocks ended Wednesday's session mixed following the release of the minutes from the Federal Reserve’s most recent meeting, and amid ongoing tensions between Russia and Ukraine. Dan Eye, Chief Investment Officer at Fort Pitt Capital Group joined Cheddar News' Closing Bell to discuss.
Online tutoring service Paper recently raised $270 million in a Series D funding round. Paper says its online platform serves nearly two million students and offers unlimited, 24/7 academic support via its multilingual tutors. The company partners directly with school districts instead of families, and says this allows it to provide personalized tutoring to all students regardless of their socioeconomic status. Philip Culter, co-founder and CEO of Paper, joined Cheddar News' Closing Bell to discuss.
Texas is suing Meta over its use of facial recognition. Attorney General Ken Paxton filed a lawsuit against the social media giant, alleging it illegally collected data on users without their consent, violating the state's privacy laws. Daniel Newman, Futurum Research founding partner & principal analyst, breaks down Texas' allegations and what it means for Meta moving forward.
Nikil Viswanathan, Co-Founder and CEO of Alchemy, joins Cheddar News' Closing Bell, where he says his company has tripled its business over the past several months and that it will be heavily investing into global expansion following its $200 million funding round.
Swedish electric motorcycle maker Cake says its mission is to inspire society to adopt a zero-emission lifestyle. The company admits this is a lofty goal that covers a lot of ground - so it's starting with the world of urban mobility and last-mile deliveries. The company also has an agreement in place with NorthVolt to continually improve the environmental impact of batteries for electric vehicles. Stefan Ytterborn, Founder & CEO of Cake, joins Cheddar Climate to discuss.
One retailer and publicly-traded company says it is on a mission to inspire a new generation of consumers to think secondhand - first. thredUP is one of the world's largest resale platforms for women's and kids' apparel, shoes, and accessories. The company says it is changing the way consumers shop and ushering in a more sustainable future for the fashion industry. Anthony Marino, President of thredUP, joins Cheddar Climate to discuss.
