BERLIN, March 26 (Xinhuanet) -- German conservatives and Social Democrats looked to have held on to power in three state elections on Sunday, preserving a regional balance crucial for the stability of Chancellor Angela Merkel's coalition in Berlin, local media reported.

    Television exit polls showed Merkel's conservative Christian Democrats (CDU) won the most votes in the state of Baden-Wuerttemberg and poorer eastern region of Saxony-Anhalt. Enditem