Problem: Background: Villa told a number of conflicting stories about his early life, and his "early life remains shrouded in mystery." According to most sources, he was born on 5 June 1878, and named Jose Doroteo Arango Arambula at birth. His father was a sharecropper named Agustin Arango, and his mother was Micaela Arambula. He grew up at the Rancho de la Coyotada, one of the largest haciendas in the state of Durango.
Context: Villa was a brilliant tactician on the battle field, which translated to political support. In 1913, local military commanders elected him provisional governor of the state of Chihuahua against the wishes of First Chief Carranza, who wished to name Manuel Chao instead.  As Governor of Chihuahua, Villa recruited more experienced generals, including Toribio Ortega, Porfirio Talamantes, and Calixto Contreras to his military staff and achieved more success than ever. Villa's secretary, Perez Rul, divided his army into two groups, one led by Ortega, Contreras, and Orestes Pereira and the other led by Talamantes and Contreras' former deputy, Severianco Ceniceros.  Villa's war tactics were studied by the United States Army and a contract with Hollywood was made whereby Hollywood would be allowed to film Villa's movements and 50% of Hollywood's profit would be paid to Villa to support the Revolution.  As governor of Chihuahua, Villa raised more money for a drive to the south against Huerta's Federal Army by various methods. He printed his own currency and decreed that it could be traded and accepted at par with gold Mexican pesos. He forced the wealthy to give loans to fund the revolutionary war machinery. He confiscated gold from several banks, and in the case of the Banco Minero he held a member of the bank's owning family, the wealthy Terrazas clan, as a hostage until the location of the bank's hidden gold reserves was revealed. He also appropriated land owned by the hacendados (owners of the haciendas) and redistributed it to the widows and family of dead revolutionaries.  Villa's political stature at that time was so high that banks in El Paso, Texas, accepted his paper pesos at face value. His generalship drew enough admiration from the U.S. military that he and Alvaro Obregon were invited to Fort Bliss to meet Brigadier General John J. Pershing. Returning to Mexico, Villa gathered supplies for a drive to the south.  With so many sources of money, Villa expanded and modernized his forces, purchasing draft animals, cavalry horses, arms, ammunition, mobile hospital facilities (railroad cars and horse ambulances staffed with Mexican and foreign volunteer doctors, known as Servicio sanitario), and other supplies, and rebuilt the railroad south of Chihuahua City. He also recruited fighters from Chihuahua and Durango and created a large army known as the Division del Norte (Division of the North), the most powerful and feared military unit in all of Mexico. The rebuilt railroad transported Villa's troops and artillery south, where he defeated the Federal Army forces in a series of battles at Gomez Palacio, Torreon, and eventually at the heart of Huerta's regime in Zacatecas.
Question: Why did Carranza think he was unfit for the job?
Answer: who wished to name Manuel Chao instead.  As Governor of Chihuahua, Villa recruited more experienced generals,

Background: William McKinley (January 29, 1843 - September 14, 1901) was the 25th President of the United States, serving from March 4, 1897 until his assassination in September 1901, six months into his second term. McKinley led the nation to victory in the Spanish-American War, raised protective tariffs to promote American industry, and maintained the nation on the gold standard in a rejection of free silver (effectively, expansionary monetary policy). McKinley was the last president to have served in the American Civil War, and the only one to have started the war as an enlisted soldier, beginning as a private in the Union Army and ending as a brevet major.
Context: When the Southern states seceded from the Union and the American Civil War began, thousands of men in Ohio volunteered for service. Among them were McKinley and his cousin William McKinley Osbourne, who enlisted as privates in the newly formed Poland Guards in June 1861. The men left for Columbus where they were consolidated with other small units to form the 23rd Ohio Infantry. The men were unhappy to learn that, unlike Ohio's earlier volunteer regiments, they would not be permitted to elect their officers; they would be designated by Ohio's governor, William Dennison. Dennison appointed Colonel William Rosecrans as the commander of the regiment, and the men began training on the outskirts of Columbus. McKinley quickly took to the soldier's life and wrote a series of letters to his hometown newspaper extolling the army and the Union cause. Delays in issuance of uniforms and weapons again brought the men into conflict with their officers, but Major Rutherford B. Hayes convinced them to accept what the government had issued them; his style in dealing with the men impressed McKinley, beginning an association and friendship that would last until Hayes' death in 1893.  After a month of training, McKinley and the 23rd Ohio, now led by Colonel Eliakim P. Scammon, set out for western Virginia (today part of West Virginia) in July 1861 as a part of the Kanawha Division. McKinley initially thought Scammon was a martinet, but when the regiment finally saw battle, he came to appreciate the value of their relentless drilling. Their first contact with the enemy came in September when they drove back Confederate troops at Carnifex Ferry in present-day West Virginia. Three days after the battle, McKinley was assigned to duty in the brigade quartermaster office, where he worked both to supply his regiment, and as a clerk. In November, the regiment established winter quarters near Fayetteville (today in West Virginia). McKinley spent the winter substituting for a commissary sergeant who was ill, and in April 1862 he was promoted to that rank. The regiment resumed its advance that spring with Hayes in command (Scammon by then led the brigade) and fought several minor engagements against the rebel forces.  That September, McKinley's regiment was called east to reinforce General John Pope's Army of Virginia at the Second Battle of Bull Run. Delayed in passing through Washington, D.C., the 23rd Ohio did not arrive in time for the battle, but joined the Army of the Potomac as it hurried north to cut off Robert E. Lee's Army of Northern Virginia as it advanced into Maryland. The 23rd was the first regiment to encounter the Confederates at the Battle of South Mountain on September 14. After severe losses, Union forces drove back the Confederates and continued to Sharpsburg, Maryland, where they engaged Lee's army at the Battle of Antietam, one of the bloodiest battles of the war. The 23rd was also in the thick of the fighting at Antietam, and McKinley himself came under heavy fire when bringing rations to the men on the line. McKinley's regiment again suffered many casualties, but the Army of the Potomac was victorious and the Confederates retreated into Virginia. The regiment was then detached from the Army of the Potomac and returned by train to western Virginia.
Question: What is Antietam
Answer:
Battle of Antietam, one of the bloodiest battles of the war.