Cutlery and Allied Trades Research Association Cutlery and Allied Trades Research Association Cutlery and Allied Trades Research Association (CATRA) is an internationally known research and technology organisation in Sheffield, England which specialises in knives, cutlery, tableware, metallic holloware (such as saucepans), shaving razors, industrial knives/ blades and hand/garden tools. CATRA was originally set up by the British Government in 1952 to carry out developments for the UK's cutlery and knife industries, for which the area of Sheffield in Yorkshire is world-famous. CATRA has developed a range of unique machines for measuring the cutting performance of all types of cutting edges from razor blades to large knives
Sarah Messer Michigan, respectively. For many years she taught as an associate professor at the University of North Carolina at Wilmington in the Department of Creative Writing. In 2010, Messer co-founded One Pause Poetry, an on-line audio archive and reading series in Ann Arbor, Michigan. Currently she teaches at the Residential College at the University of Michigan, and is a cheese maker at White Lotus Farms. Sarah Messer Sarah Messer (born 1966) is an American poet and author. She was raised in Marshfield, Massachusetts, in the Hatch Homestead, a house built in the 17th century that was the subject of her book