>>1703795 "What else might (23) refer to?"

23rd POTUS was Benjamin Harrison -- there's even a page on him at whitehouse.gov. He appropriated significant funding for American infrastructure and had to deal with tariffs:

"Substantial appropriation bills were signed by Harrison for internal improvements, naval expansion, and subsidies for steamship lines. For the first time except in war, Congress appropriated a billion dollars. When critics attacked “the billion-dollar Congress,” Speaker Thomas B. Reed replied, “This is a billion-dollar country.” President Harrison also signed the Sherman Anti-Trust Act “to protect trade and commerce against unlawful restraints and monopolies,” the first Federal act attempting to regulate trusts.

"The most perplexing domestic problem Harrison faced was the tariff issue. The high tariff rates in effect had created a surplus of money in the Treasury. Low-tariff advocates argued that the surplus was hurting business. Republican leaders in Congress successfully met the challenge. Representative William McKinley and Senator Nelson W. Aldrich framed a still higher tariff bill; some rates were intentionally prohibitive.

"Harrison tried to make the tariff more acceptable by writing in reciprocity provisions. To cope with the Treasury surplus, the tariff was removed from imported raw sugar; sugar growers within the United States were given two cents a pound bounty on their production."