Why do many Western New Yorkers choose the Greenfields Care Community? The Community offers a full spectrum of independent and assisted living options. This is also a place that keeps their residents and the community very busy. Greenfields is going to host a community forum on medical marijuana as part of their University Express lecture series. University Express is about the art of lifelong learning for older adults. Greenfields brings in a variety of content experts to speak on numerous subjects that include current affairs, science, history, health and wellness, etc.