Tesco has announced three measures designed to ensure that another horsemeat scandal does not happen.
Three products were withdrawn from the supermarket chain after one brand of burger was found to contain as much as 30% horsemeat in DNA tests. The measures are as follows:
- Import less meat from overseas
- Develop closer relationships with suppliers in the UK
- A new internal testing regime
More top news
The vice presidential candidate was travelling with his wife, daughter and several campaign advisers, but no one was injured.
They deny a 'sweetheart deal' - but a senior source told ITV News the government promised to support such firms in the event of Brexit.
The father of Captain Khan, who died in Iraq in 2004, said the comment was "the most cruel thing you can say to grieving parents."