 Michigan and Illinois have come to an agreement to try to stop the spread of invasive carp in Lake Michigan. The two states have entered into a project partnership agreement with the U.S. Army Corps of Engineers. It would create a carp barrier at the Brandon Road Lock and Dam in Joliet. Governor Whitmer says more than $350 million in state and federal funding will be provided for the first phase of the project, which has a total cost of $1.15 billion.