Nuclear unions are urging the Prime Minister to make "concrete commitments" about the new Moorside nuclear power station, ahead of her visit to Copeland.
Theresa May is visiting a school in Bootle today, ahead of the Copeland by-election.
In recent weeks the future of Moorside - which it's hoped will bring more than 21,000 jobs to the county - was thrown into doubt because of the financial troubles of one of the companies behind the plans.
Theresa May says the government is considering setting up a review, led by professionals, into how to improve recruitment and retention.
The Prime Minister visited the constituency today, ahead of the Copeland by-election next week. Her opponents have criticised the visit.
The Prime Minister met pupils at Captain Shaw's Primary School on her short visit to Cumbria.