The University of Pennsylvania Working Papers in Linguistics (PWPL) is an occasional series published by the Penn Graduate Linguistics Society. The series has included volumes of previously unpublished work, or work in progress, by linguists with an ongoing affiliation with the Department, as well as volumes of papers from NWAV and the Penn Linguistics Colloquium/Conference. This volume contains selected papers from the 41st Penn Linguistics Conference, held from March 24-26, 2017 in Philadelphia, PA, at the University of Pennsylvania. Thanks go to Luke Adamson, Ryan Budnick, Andrea Ceolin, Nattanun Chanchaochai, Ava Creemers, Aletheia Cui, Kajsa Djärv, Amy Goodwin Davies, Helen Jeoung, Wei Lai, Nari Rhee, Caitlin Richter, Ollie Sayeed, Lacey Arnold Wade, Yosiane White, Hong Zhang for their help in editing. Since Vol. 14.2, PWPL has been an internet-only publication. As of September 2014, the entire back catalog has been digitized and made available on ScholarlyCommons@Penn. Please continue citing PWPL papers or issues as you would a print journal article, though you may also provide the URL of the manuscript. An example is below: Adamson, Luke 2018. Denominal verbs: past tense allomorphy, event frames and zero-categorizers. In University of Pennsylvania Working Papers in Linguistics 24.1, ed. Ava Irani and Milena Šereikaitė, 1-10. Available at: http://repository.upenn.edu/pwpl/vol24/iss1 Publication in the University of Pennsylvania Working Papers in Linguistics (PWPL) does not preclude submission of papers elsewhere; copyright is retained by the author(s) of individual papers. The PWPL editors can be contacted at: U. Penn Working Papers in Linguistics, Department of Linguistics, 3401-C Walnut Street, Suite 300, C Wing, Philadelphia, PA 19104-6228 and working-papers@ling.upenn.edu. Ava Irani and Milena Šereikaitė, Issue Editors