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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Sachin Lulla, EY Consulting Advanced Manufacturing and Mobility Leader, joins Cheddar News to discuss real-world use cases and applications for IoT, and how IoT connects to sustainability.
According to the FAA, air travelers have been more out of line than usual in recent years. The FAA reports, the nation's airlines have had to deal with nearly 500 unruly passenger reports in just the first six weeks of 2022. Now, the CEO of Delta Airlines is asking the Department of Justice to introduce a "no-fly" list for passengers who have been convicted of an onboard disruption. However, critics of the proposal say this totally goes against civil liberties. Senior Policy Analyst at the ACLU Speech Privacy and Technology Project, Jay Stanley, joined Cheddar to discuss more.
Russia's invasion of Ukraine went hand in hand with cyberattacks against Ukrainian government websites and financial institutions. Cheddar News speaks with cybersecurity expert Karim Hijazi, CEO of Prevaillon, on why the Russian cyberwarfare is concerning to other nations.
Primit Parikh, Founder and COO of Transphorm, discusses how his company's utilization of gallium nitride semiconductors will prove to be a difference-maker in various sectors ranging from EVs to 5G.
Gino LoPinto, Operating Partner at E11EVEN Partners, discusses what E11EVEN Residences Beyond will have in store for potential buyers, and says his company has seen great success accepting crypto at both the E11EVEN Hotel & Residences and the E11EVEN nightclub so far.
Russia’s invasion of Ukraine sent the stock markets into a frenzy for the end of the week. Managing Director of Equity Research at Wedbush Securities, Dan Ives joined Cheddar News to discuss the shifts he expects for the stock market going forward. "It's going to be volatile. Put on the seat belts. I think we'll look back six, nine months. This was an opportunity, not the time to sell, especially some of the high quality names within tech — Microsoft, Apple leading the charge," he said.
