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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The electric vehicle space is about to see a whole new shift in its market particularly in Taxi Industry. Ride-Hailing apps like Uber and Lyft though could be left behind from this era since they cannot force their drivers to drive specific cars. Executive Analyst from ISeeCars.Com, joined Cheddar to discuss more.
a.k.a Brands, an accelerator for next-gen, direct-to-consumer fashion brands like Princess Polly, released its first earnings report as a publicly-traded company with strong results. CEO Jill Ramsey joined Cheddar's "Opening Bell" to discuss the company's recent quarter and how the company has grown since its IPO in September.
Rivian is set to makes its market debut as the biggest IPO since Facebook in 2021. The EV maker priced its stock above the expected range at $78 apiece, allowing it to raise a whopping $11.9 billion. Matt Toole, director of deals intelligence at Refinitiv, joined Cheddar to discuss Rivian's highly anticipated IPO and how it's sending the already booming IPO market even higher.
A judge shot down a request by Apple to hold off on changes to payment options in the app store that would allow companies like Epic Games to use external payment systems. Apple had sought a stay that could delay making changes for years but the judge ordered them to implement fixes by December. The tech giant plans to appeal.
Twitter has officially launched its paid subscription service, Twitter Blue, which provides subscribers with a number of new features, including the option to edit tweets, post 10-minute videos, and view ad-free news articles.
Wood modification technology company Kebony recently raised $34 million in its latest funding round. The company's patented technology transformed sustainable softwood using leftover materials and makes it into a product that behaves like premium hardwood. The process has the potential to transform the global construction industry, as it is cost-effective and eco-friendly. Kebony CEO Norman Willemsen joined Cheddar News' Closing Bell to discuss.
