18:00Six O'Clock News06/02/2018 Carillion Chief Exec apologises, but bosses keep bonusesBBC Radio 4 Duration: 30 minutes Tue 6th Feb 2018, 18:00 on BBC Radio 4 LWAvailable for over a yearListen nowCarillion Chief Executive apologises to MPs - but bosses keep bonuses. More volatility on the financial markets in Europe and US.GenresNewsFormatsBulletinsBrandSix O'Clock News Source: BBC Online