Twitter Sues U.S. Over NSA Disclosures

The video discusses Twitter's legal challenge against government restrictions on publishing NSA surveillance orders, citing First Amendment rights. It contrasts this with other tech companies like Google, which comply with the rules. The video also covers Facebook's new location-based advertising strategy, which targets users within a mile of businesses, contingent on user permission. Lastly, it highlights Blockchain's successful funding round, raising over $30 million for international expansion, with notable investors like Richard Branson and Lightspeed Venture Partners.

What does Twitter claim about the government's restrictions on publishing information?

How is Facebook planning to target users with ads?

What is the purpose of the funding raised by Bitcoin?

Who are some of the investors in the blockchain mentioned in the text?

What will the UK-based blockchain use the raised money for?