India, Nov. 30 -- Made from brass. No keys or valves. It's a command tool and drill instrument. The last time you heard it might've been at the school assembly or a parade. The ones from Meerut, made since 1885 now have a GI tag. Lead instrument in marching bands. Blow the horn and guess what. It was meant to be a three-hour layover. Instead, Pema Wangjom Thongdok was detained at Shanghai airport for 18 hours. Chinese immigration deemed her Indian passport fake, claiming her birth state is "part of China". Which Indian state? Ethiopia's Hayli Gubbi erupted for the first time in recorded history, spewing thick smoke and ash high into the sky. Dust clouds drifted over Yemen, Oman, Pakistan and India. Grazing lands were smothered. Farmers were...