There are reports that Derby-based company Bombardier has lost out on the £1.6bn Thameslink contract putting jobs under threat.
Around 1,400 jobs have already been lost since German firm Siemens was originally announced as the preferred bidder to provide the 1,200 carriages two years ago.
More top news
The missing 15-year-old boy was last seen on Monday 12 June close to a train station.
The 26-year-old had been spending the evening out with friends.
Hundreds of people have attended a Britain First rally in Birmingham this afternoon.