Police arrested 'tax the rich' protesters who sprayed apple crumble and yellow custard on the Crown Jewels exhibit at the Tower of London. #fox #media #breakingnews #us #usa #new #news #breaking #foxnews #london #uk #toweroflondon #crownjewels #protest #protesters #taxtherich #custard #museum #art #crime #crimenews #crimestory #criminal #police #activism #justice #world Subscribe to Fox News: https://bit.ly/2vBUvAS Watch more Fox News Video: http://video.foxnews.com Watch Fox News Channel Live: