as she was driving home. the exam board pearson has apologised after some btec students did not receive their results as expected last thursday, throwing university places into doubt. and if you havejustjoined us, a warm welcome to bbc news. we begin at this hour with the strike at felixstowe port. dockers at britain s largest container port, felixstowe, have gone on strike for the first time in three decades. almost 2,000 workers are taking part in the eight day action, after rejecting a 7% pay offer. there are warnings that the strike will cause disruption to supply chains for shops and other retailers half of britain s container trade goes through the port in suffolk. the government says supply chains are resilient. here s our business correspondent mark ashdown. the summer of strikes has reached felixstowe docks. these workers would normally be making sure essential goods find their way to households, but today, 1,900 members of the unite union are starting an eight day