BELGRADE (Reuters) – Two people are missing after falling into the swollen Trnavica River in Novi Pazar and dozens of homes across Serbia were flooded as heavy rains caused high water levels, media reported. The Raska river, which also passes through the southern town of Novi Pazar, flooded bridges, houses and streets, Reuters TV footage showed. Some 40 houses were under water in the town of Sjenica, and 30 houses are threatened in the town of Brodarevo near the border with Montenegro on the Lim river, RTS state TV reported. In 2014 several people were killed and thousands were evacuated from …