The sidewalk repairs are permanent. The big photos offer a temporary touch of beauty during the summit. Donatella Lorch for NPR hide caption itoggle caption Donatella Lorch for NPR Goats and Soda Hello Flowers, Bye-Bye Stray Dogs: Nepal Preps For South Asian Summit November 24, 2014 VIPs arrive in Katmandu tomorrow for the big event. The government is whitewashing buildings, sending beggars away and promising 24-hour power. But what happens when the summit ends?