Henry Tunstall emigrated to Victoria, British Columbia, Canada in 1872, where he worked at the Turner, Beeton & Tunstall, a business in which his father was a partner. Four years later; however, Tunstall moved to the United States with thoughts of becoming a sheep rancher. He first investigated land in California but soon headed to New Mexico, where land was more affordable. He first arrived in Santa Fe, where he met a Lincoln County lawyer and cattle rancher named Alexander McSween. After talking to McSween, Tunstall was convinced that there were profits to be made in Lincoln County and soon began ranching there.
i think you mean antibiotic ... but Alexander Fleming was the one who advanced the antibiotic (world) and was responsible for creating these categories of medicine... this affected the 20th century because millions of people use antibiotics everyday and without them... many diseases would still affect people without a cure
The answer
Initiative,referendum,recall.
D. It was built on loyalty