A couple from Northampton will appear in an American court for bail hearing later.
Paul and Sandra Dunham lost their battle against extradition on fraud charges.
They were taken to Northampton General Hospital after trying to take an overdose the night before they were due to hand themselves over.
Mr Dunham's charged with 13 counts of fraud and money laundering.
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A drug and alcohol abuse charity has warned a new law making psycho-active substances illegal won't necessarily solve the problem.
This weekend's show is the first to take place there since new rules came into force after the Shoreham aircrash.
The family of two little girls who were left paralysed following a crash say they will never forgive the driver who caused the collision.