Theranos fraud trial begins. Crypto uncertainty in El Salvador. Blackrocks billion dollar bet on China.
Isa Soares is live from London. Here are the top business news stories today!\n\nTech on trial - disgraced Theranos founder Elizabeth Holmes heads to court to face fraud charges. Bitcoin bumps - cryptocurrencies face uncertainty after El Salvador milestone. China clash! Blackrock's $1 billion bet on China faces fierce criticism.\n\nIt\u2019s Wednesday, let\u2019s make a move.\nTo learn more about how CNN protects listener privacy, visit cnn.com/privacy\nLearn more about your ad choices. Visit megaphone.fm/adchoices