Ed Chan
Patsy was such an expert in her field. When our lab moved one floor above her's in 2009, I approached her with an experimental idea that had been brewing in my mind since 1991. She was so welcoming to the idea and was an encyclopedic source of information for me. Even after she retired, she continued to give lectures to her lab personnel. She was also quite an artist, making beautiful jewelries and prints. She gave me a print of an owl which I will always treasure. My condolences to her family.