18:00Six O'Clock News21/11/2016 PM seeks to reassure business leaders about BrexitBBC Radio 4 Duration: 30 minutes Mon 21st Nov 2016, 18:00 on BBC Radio 4 FMAvailable for over a yearListen nowTheresa May tells CBI she understands fears about trading after quitting EUGenresNewsFormatsBulletinsBrandSix O'Clock News Source: BBC Online