Everyone knows the real power at 10 Downing St. is Larry, a tabby who has ruled the roost since 2011. Former Prime Minister David Cameron’s family took in the cat as a rescue to help rid the offices of unwanted rodents. But now, new British Prime Minister Keir Starmer must figure out how to handle the beloved feline—and most importantly, an introduction between Larry and his family’s ginger cat and Siberian kitten.  Host/Reporter: David Luhnow  Reporter: Priya Bharadia  Producers: @Jacob Ohara @Julia Munslow   📷: Associated Press, Zuma Press, Adam Vaughan/Shutterstock, European Pressphoto Agency #cat #larrythecat #uk #politics #pet #wsj