American Feeder Lines (AFL), which has been trying to stir interest in U.S. coastal shipping, has suspended its only service operating between Boston, Halifax, and Portland, Maine. "The service has been suspended and we have been in talks with investors to continue. But unfortunately, these talks have died and AFL has therefore taken the decision to cease trading where their start-up business unfortunately proved to be unsuccessful," said Tobias Koenig, chief executive office...