RUGBY, England—Stuart Field raised his first flags in July: the English red cross of St. George and also a smattering of the British red, white and blue, hanging them from his hometown’s streetlights.

London (CNN) — In the United States, the Stars and Stripes are everywhere: on porches, lawns and pickup trucks. The national flag is part of the scenery, almost invisible in its ubiquity. In England, ...

STEVENAGE, England — A tide of red and white is rising across England — hoisted on lampposts, daubed on crosswalks, stuck on apartment windows. Those behind it insist this campaign to raise the ...