Top British coporates have banded together to set up an international business network to champion the rule of law. The companies, BP, BT, Diageo, HSBC, Shell, Unilever and Vodafone, will work with the Bingham Centre for the Rule of Law to deal with rule of law issues. The network, which will deal with issues such as Brexit implications for trade and investment, human rights and proportionality of regulatory penalties and redress,  will be chaired by Graham Vinter, ex-GC of BG Group.