(July 21, 2023, 9:59 AM EDT) -- HELENA, Mont. — The Montana Supreme Court affirmed a lower court’s summary judgment ruling in favor of insurers in a coverage dispute over underlying defamation, malicious prosecution, loss of tangible property and bodily injury claims brought against their mutual insured, finding that the insurers have no duty to defend or indemnify under their respective homeowners and commercial general liability insurance policies....