His business decisions did in fact harm America by funding communist Democrats.
As a Freeper, whose name escapes me at the moment, once said, we are a nation, not a business.
But a nation must have an economy, and a nation must use the best available expertise at the most pressing financial times to safeguard its economy. We can't stay a nation for much longer, in that we are deep in hock to our ideological enemy, China, and have mortgaged our future to a huge and ever-growing underclass of unskilled, unassimilated immigrants. Even the Bible exhorts how important it is to remain financially prudent. Jesus Christ mentioned money more than any other single topic.
A business decision is a business decision. Politics hardly ever some into play, especially when you are talking huge businesses with national/international aspects and interests. Those businesses contribute to both sides to ensure access and protection. May not like that but that is the way the world operates.