MIDDLETOWN – Orange County is hosting a workshop to encourage potential Orange County homebuyers to take advantage of the down payment assistance programs available throughout the county. The City of Middletown is joining the county to host the forum, along with PathStone and Key Bank.The workshop will be from 10:30 a.m.-noon April 7 in the Community Room on the second floor of Middletown Thrall Library, at 11 Depot St.