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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Facebook officially announced that it is shutting down its facial recognition software which identifies users in photos and videos. The decision comes during growing societal concerns over the use of the technology. Cathy Hackl, Tech futurist and CEO of the Futures Intelligence Group joined Cheddar's Opening Bell.
Virgin Orbit is introducing air-launch services to the Eastern Hemisphere for the first time in history. Sir Richard Branson's space launch company has signed an agreement with ANA Holdings, the owners of Japan's largest airline, to procure 20 flights of its LauncherOne rocket from an airport in Japan, a big boost for the aerospace industry in Asia. Dan Hart, CEO of Virgin Orbit, joined Cheddar to discuss the new partnership, the future of air launch, and how small satellites can help monitor climate change impacts.
Virgin Galactic is reporting an increase in demand for commercial space flights after seeing a boost in ticket sales, raising the price for a seat on a shuttle to $450,000. The company said they now have 700 customers.
Walmart has joined forces with robotruck start-up Gatik to deploy driverless grocery delivery. We spoke to the CEO and co-founder of Gatik to discuss how the technology works and how autonomous vehicles will help ease supply chain issues.
At least 7 million customers have been impacted by a data breach on the investing app Robinhood. The specific information that was leaked varied by each customer, but Robinhood stated that hackers did not access social security numbers or banking information.
Doug Astrop, managing partner at Exponential Investment Partners, joined Cheddar to discuss Peloton's precipitous price drop, and whether the company can recover as the at-home workout trend tapers off. "They've lowered the prices on their equipment to try to attract a bigger audience because ultimately they're sort of headed to this Apple ecosystem model where they can monetize a loyal customer base," he said. Astrop noted that he believes there is a reality where the in-person gym experience and Peloton's at-home programs can co-exist.
Jill and Carlo discuss the scenes of joy at American airports as borders reopen, another tool in the Covid toolbox, the latest in the Astroworld crowd crush tragedy and more.
