John Challis, best known as Boycie in Only Fools and Horses, has called Roger Lloyd Pack "remarkable" and "irreplaceable":
I spoke to Roger two days ago.
Roger said it was a bit awkward to talk at that particular moment. It is very sad and very distressing.
My thoughts are with his family. He was a remarkable man and he'll be missed.
Roger is irreplaceable. It's a very sorry day.
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The district's director of homeland security has said officials are planning for 800,000 to 900,000 people to attend the ceremony.
The Supreme Court is set to decide on whether disabled travellers are legally entitled to have priority use of wheelchair spaces on buses.
There will be some brightness, with the best of the sunshine towards the south and southeast where it will again be chilly.