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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How much real money would you pay for a virtual plot of land? Developing technology is introducing everyone in the real world to new, virtual worlds, like Decentraland. In this metaverse economy, users are buying virtual real estate at high value – and it’s not just the average Joe that’s looking to invest. Company's like Facebook are betting big.
The dating app Hinge says it's taking online dating to the next level by introducing a voice prompt feature for profiles. Michelle Parsons, chief product officer, joined Cheddar to talk about providing the question prompts for users to make accounts more personable in their own voice. She also went into how much the pandemic has had an impact on engagement.
TikTok is testing out a new program that would allow creators to receive tips for their posted content. The video-sharing platform also said it will allow creators to retain 100 percent of their tipped revenue.
Tonya Evans, professor at Penn State Dickinson Law, joined Cheddar to talk about the meme coin war flaring up between the Shiba Inu and Dogecoin tokens. She noted that one of the most fascinating takeaways from the crypto craze is the "power of community" being able to manipulate market prices. Evans also talked about the rising number of coins coming to market and how to assess if they are worth investing in.
Nicole Lambert, President at Myriad Genetics joins ChedHER to discuss how to expand access to genetic testing for all women, and how her experience as a 'pre-vivor' motivates her role in the industry.
Social media giant 'Facebook' has rebranded itself as 'Meta' in a move that has many talking about the motive behind the timing of the announcement as the company finds itself getting negative press almost daily. Editor In Chief of Investopedia Caleb Silver breaks down the change and how the vision of Meta and the Metaverse could change the future.
Third quarter Shopify earnings fell below expectations in both revenue and earnings per share. Though the e-commerce retailer has seen growth in partnerships with Target and Spotify, as well as adoption of a buy now, pay later payment option, Hatem Dhiab, Managing Partner at Gerber Kawasaki explains the impact that ongoing supply chain issues have had on Shopify's bottom line.
Alphabet reported an earnings beat on the top and bottom lines, proving to be immune to Apple's privacy policy changes and the supply chain shortages. Cheddar News was joined by Martin Garner, COO of CCS Insight to dive into the numbers and the future of Google.
