Postcritically finite maps in complex and arithmetic dynamics March 3 to March 7, 2014 American Institute of Mathematics, Palo Alto, CA Organizers: Benjamin Hutz, Patrick Ingram, Sarah Koch, and Tom Tucker Description: This workshop, sponsored by AIM and the NSF, will be devoted to questions relating to postcritically finite (PCF) rational maps. Deadline: November 3, 2013 Details: http://aimath.org/workshops/upcoming/finitedynamics