A man in his 80s died at the scene and his passenger, in her 70s, was airlifted to hospital.
David Smith MP says some farms make as little as one pence profit on some sales to retailers.
A Northumberland army veteran is using the River Tees to train for a 310 mile (500km) canoe trek.
Northumberland campaigner Caitlin Riddell says there are people who will listen and understand.
Bell View Day Care Centre trustees are looking at different options after an "outpouring of support".
Farmers say inheritance tax changes will hit farms, but the Treasury says it must balance the books.
The route connects Beadnell, Seahouses and Belford to Chathill railway station.
Royal Mail says it sometimes closes boxes due to wildlife infestations but hopes it can reopen soon.
The elderly man was driving one of the two cars and died at the scene, police say.
