MKM welcomes Di Lu and Yifan Sun as new Landscape Designers. Before joining MKM, Di worked for P. E. L. A. Design in Baltimore, MD. Since his academic background and various experience, Di has expertise in LEED accreditation, GIS modeling, and Post-Occupancy Evaluation. Yifan previously worked for EDSA Orient and Elizabeth Kennedy Landscape Architecture, PLLC before joining Mark K. Morrison Landscape Architecture, PC. She has experiences with various works in different stages of projects including design development, construction documentation and construction administration. She believes design must take into account the health of people and the environment as well as aesthetics.