Broadway veterans Kristin Chenoweth and Jim Parsons are to announce the 2012 Tony Award nominations, organizers said Thursday. The nominations are to be read May 1 during a live Webcast at TonyAwards.com. The 66th annual Tony Awards will be broadcast on CBS June 10, live from New York\'s Beacon Theatre. Honoring the year\'s best in Broadway theater, the awards are presented by The Broadway League and the American Theatre Wing. Actor Neil Patrick Harris is to serve as host of the prize presentation.