A Trump-backed congressional map has been blocked by a high court. The map in question was ordered to be put to a vote. This decision was made by the high court in Missouri.

Further details about the blocked map and the court's decision are available. The source reports on the high court's action regarding the congressional map.

For more information on the blocked map and the vote, readers can refer to the original report, which provides additional context and details about the high court's decision and its implications.