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
Erica Messer episode for "Charmed" in 2004.From 2004–05, Messer was the co-producer of "Charmed". From 2005 to present, she has been with the television series "Criminal Minds" as a screenwriter, producer, supervising producer, and executive producer. in 2010, Messer was named co-showrunner. In 2011, she was named sole showrunner. In 2013, Messer re-signed her contract with "Criminal Minds". In 2014, CBS was looking for a spin-off. In 2015, Messer wrote the backdoor pilot episode Beyond Borders in the tenth season of "Criminal Minds" for which the spin-off "" was created. Erica Messer Erica Messer is an American television writer, producer, and story