Elaine Tappin is talking to MPs about the extradition of her husband, Christopher Tappin, to the US, accused of exporting electric batteries to Iran.
At times visibly emotional, she is describing the impact of the process on her family.
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Changes in gait could prove to be an early sign of Parkinson's disease, according to a new study.
Tomorrow a new band of rain will move across mainly western Scotland, further south it will stay bright with some sunny spells.
The story of Darek Fidyka, who can walk again four years after his spine was severed, is hopeful. But one case study is very limited.