Dredging RoundtableDOUBLING on DOWN DOMESTIC DREDGINGCREDIT: Callen Marine46 Maritime Logistics Professional July/August 2018| |32-49 MLP JulyAug18.indd 46 32-49 MLP JulyAug18.indd 46 8/7/2018 3:52:28 PM8/7/2018 3:52:28 PM