RICHMOND, Va. -The Virginia Senate has rejected a House substitute of Senate Bill 36, which would  legalize casino gambling in the state.

The Senate originally passed the legislation two weeks ago, after which it advanced to the House of Delegates. The House also approved it but with a substitute bill. The Senate voted unanimously to reject the changes.

As both the Senate and House are in favor of legalizing casino gambling in the Commonwealth of Virginia, the House requested a conference committee on Wednesday. Such a group is typically made up of a few members from each chamber to work out differences. The Senate agreed, also requesting a conference committee.

The conference committee is expected to reach an agreement by the time the Virginia General Assembly adjourns on March 7.

As proposed, the Senate bill would impose higher tax rates for casinos. The legislation authorizes casinos in five Virginia cities, including Danville.