President Donald Trump's 'Big Beautiful Bill' earmarks more than $8.6 billion to increase the U.S. Coast Guard icebreaker fleet in the Arctic, where Washington hopes to counter rising Russian and Chinese dominance.The funding includes $4.3 billion…<p><p>https://www.marinelink.com/news/us-coast-guard-icebreaker-shipbuilding-527683</p></p>