Zuckerberg threatened with summons next time he enters UK

Damian Collins, Chair of the Digital, Culture, Media and Sport select committee, has given Facebook CEO Mark Zuckerberg two choices; testify voluntarily or we’ll issue a formal summons next time you enter British jurisdiction.
The letter follows evidence given by Facebook CTO Mike Schroepfer to the select committee last week, which has been deemed unsatisfactory by the lawmakers. Attached to the letter was also a list of 39 questions Schroepfer was unable to answer, as the select committee