Dear Colleagues, The fourth meeting of the Yorkshire and Midlands Category Seminar will take place at the University of Leicester on Monday 22 June 2015. The speakers are: Ignacio Lopez Franco (University of Cambridge) John Power (University of Bath) Andrew Swan (University of Leeds) Further details are available at the YaMCATS website: tinyurl.com/nz69ttk The meeting is open to all and everybody is welcome! Best regards, The YaMCATS organizers Nicola Gambino Nick Gurski Simona Paoli. [For admin and other information see: http://www.mta.ca/~cat-dist/ ]