Table:
text: Little League World Series (Mid-Atlantic Region)
Regional championship
Regional championship
Year_ Delaware Maryland New_Jersey New_York Pennsylvania Washington_D_C_
2010 Brandywine LL Wilmington Railroaders LL Brunswick Toms River National LL Toms River Stony Point LL Stony Point Council Rock Newtown LL Newtown Capitol City LL
2011 Newark National LL Newark Conocoheague LL Williamsport Paramus LL Paramus Great Kills American LL Staten Island Keystone LL Beech Creek Northwest Washington LL
2012 Newark National LL Newark West Salisbury LL Salisbury Par-Troy East LL Parsippany Stony Point LL Stony Point Collier Township Athletic Association Collier Northwest Washington LL

Question: In which year of the Little League World Series Regional Championship (Mid-Atlantic Region) did Maryland hold the title with Railroaders LL Brunswick?