Yorkshire a third part. The three ridings in Yorkshire were named the East Riding, West Riding and North Riding. The East and North Ridings of Yorkshire were separated by the River Derwent and the West and North Ridings were separated by the Ouse and the Ure/Nidd watershed. In 1974 the three ridings of Yorkshire were abolished and York, which had been independent of the three ridings, was incorporated into the new county called North Yorkshire. It later became part of York Unitary Authority. For statistical purposes, Yorkshire is divided, as of 2018, between three regions of England. Most of the county
Holly Ridings was responsible for the safety of the International Space Station crew during the SpaceX Dragon Demo. In September 2018 Ridings was announced as the chief flight director at NASA. She is responsible for 32 flight directors who are overseeing human spaceflight. She will oversee missions to the International Space Station, the Orion spacecraft as well as integrating trips of commercial crew spacecraft. Ridings won the NASA Outstanding Leadership Medal for Expedition 16 and the SpaceX Dragon Mission. Holly Ridings Holly Elizabeth Ridings (born 25 December, 1973) is an American mechanical engineer and the first woman to be chief flight director