Write an article that explores the ongoing integrated transport expansion projects in the Coastal Carolina region, focusing on the developments at Hilton Head Island Airport and Savannah/Hilton Head International Airport. Highlight the significance of these projects in improving local infrastructure and accommodating increased passenger traffic. Discuss how enhanced transportation links can drive economic growth and attract new businesses to the area. Incorporate insights on the recent repair and reopening of the Talmadge Bridge, and its implications for regional connectivity. Finally, speculate on the potential future impacts of these expansions on community development and tourism in the region.