New Delhi, June 9 -- Who says 70 is too old to raise hell? Not Susan Douglas. Boomers like her are the backbone of the resistance to Donald Trump-the median age of No Kings protest organisers is 67. His schemes to remodel the capital keep them busy. Recently her group held a three-day vigil near the site of his planned triumphal arch. They did a "resistance dance" and sang along with a "rapid-response choir". Then they descended on a meeting of the National Capital Planning Commission (NCPC), a zoning board tasked with reviewing the project, to avail themselves of the opportunity for public comment-and give Mr Trump's lackeys on the committee an earful.

At 250 feet (76m) high, the arch is ostensibly meant to commemorate America's semiqui...