Potapenko witnesses Ukrainian president's visit to joint session of Congress By Chad Selweski, Macomb Daily Staff Writer, The Macomb Daily Mount Clemens, Michigan, Thursday, April 7, 2005 Borys Potapenko's joy at seeing Ukrainian President Viktor Yushchenko's triumphant greeting Wednesday at a rare joint session of Congress was an emotional experience shared by 200,000 Ukrainian-Americans in metropolitan Detroit. Potapenko had a prime balcony seat in the House chambers as Yushchenko was embraced with a standing ovation, cheers of "Yush-chen-ko" and the waving of orange scarves and hats by members of Congress -- much like the over-whelming response his democratic "Orange Revolution"...