Can Blockchain Fix Our Food Chain?

When a deadly E.coli outbreak sickened hundreds, it took investigators months to determine the source. In this episode, we look at how sensors, digital ledgers, and genome sequencing could reduce that window to seconds-and make our food supply safer.

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WSJ’s Bold Names brings you conversations with the leaders of the bold-named companies featured in the pages of The Wall Street Journal. Hosts Tim Higgins and Christopher Mims speak to CEOs and business leaders in interviews that challenge conventional wisdom and take you inside the decisions being made in the C-suite and beyond.