Mae Ngai at WNYC Mae Ngai was a guest at The Greene Space of WNYC, discussing a documentary she appears in. “The Chinese Exclusion Act,” directed by Ric Burns and Li-Shin Yu, will be broadcast on PBS on May 29. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window)