Problem: Background: David Bruce Vitter (born May 3, 1961) is an American lobbyist, lawyer and politician who served as United States Senator for Louisiana from 2005 to 2017. He was the first Republican elected to the Senate from his state since the Reconstruction Era. Previously, he served in the United States House of Representatives, representing the suburban Louisiana's 1st congressional district. He served as a member of the Louisiana House of Representatives before entering the U.S. House.
Context: Vitter has been actively involved with legislation concerning illegal immigrants. In June 2007, he led a group of conservative Senators in blocking federal Immigration Legislation that would have granted a pathway to legal residence to 12 million illegal immigrants coupled with increased border enforcement. The bill's defeat won Vitter national attention as the bill was supported by President George W. Bush, John McCain, and Ted Kennedy, among others. Vitter characterized the bill as amnesty, which supporters denied. Bush accused the bill's opponents of fear mongering. In October 2007, Vitter introduced an amendment withholding Community Oriented Policing Services funds from any sanctuary city which bans city employees and police officers from asking people about their immigration status in violation of the Illegal Immigration Act. Democratic Senator Dick Durbin, in opposition to the amendment, said these cities do not want to inquire about someone's status if they report a crime, are a victim of domestic violence or get vaccinations for their children. The amendment was defeated. In November 2007, Vitter introduced a bill requiring banks to verify that no customer was an illegal immigrant before issuing banking or credit cards. The bill never made it out of committee. In March 2008, Vitter reintroduced the latter two proposals and cosponsored ten of eleven other bills in a Republican package of tough immigration enforcement measures including jail time for illegal border crossing; deportation for any immigrant (legal or illegal) for a single driving while intoxicated; declaration of English as the official language (thereby terminating language assistance at voting booths and federal agencies)' additional construction of a border fence; permission for local and state police to enforce immigration laws and penalties for states who issue drivers licenses to illegals. None of these proposals passed, partially because the Democratic-controlled Senate preferred a comprehensive approach which would include a guest-worker program and a path to citizenship for the current population more akin to the package defeated by Vitter in 2007. In April 2008, Vitter introduced a joint resolution proposing a constitutional amendment that a child born in the United States is not a citizen unless a parent is a citizen, lawful permanent resident, or alien serving in the military. Currently the Constitution grants citizenship to children born within the U.S. regardless of the legal status of the parents. The bill never made it out of the Democratic-led committee.
Question: What was his stance on immigrants?
Answer: he led a group of conservative Senators in blocking federal Immigration Legislation that would have granted a pathway to legal residence to 12 million illegal immigrants

IN: Slotin was the first of three children born to Israel and Sonia Slotin, Yiddish-speaking refugees who had fled the pogroms of Russia to Winnipeg, Manitoba. He grew up in the North End neighborhood of Winnipeg, an area with a large concentration of Eastern European immigrants. From his early days at Machray Elementary School through his teenage years at St. John's High School, Slotin was academically exceptional. His younger brother, Sam, later remarked that his brother "had an extreme intensity that enabled him to study long hours."

The radiation doses received in these two accidents are not known with any semblance of accuracy. A large part of the dose was due to neutron radiation, which could not be measured by dosimetry equipment of the day. The available equipment, film badges, were not worn by personnel during the accident, and badges that were supposed to be planted under tables in case of disasters like these were not found. Disaster badges hung on the walls did provide some useful data about gamma radiation. A "tentative" estimate of the doses involved was made in 1948, based on dozens of assumptions, some of which are now known to be grossly incorrect. In the absence of personal dosimetry badges, the study authors relied on measurements of sodium activation in the victims' blood and urine samples as their primary source of data. This activation would have been caused by neutron radiation, but they converted all doses to equivalent doses of gamma or X-ray radiation. They concluded that Daghlian and Slotin had probably received doses equivalent to 290 and 880 rem (respectively) of gamma rays. Minimum and maximum estimates varied from about 50% to 200% of these values. The authors also calculated doses equivalent to a mix of soft 80 keV X-rays and gamma rays, which they believed gave a more realistic picture of the exposure than the gamma equivalent. In this model the equivalent X-ray doses were much higher, but would be concentrated in the tissues facing the source, whereas the gamma component penetrated the whole body. Slotin's equivalent dose was estimated to be 1930 R (roentgen) of X-ray with 114 R of gamma, while Daghlian's equivalent dose was estimated to be 480 R of X-ray with 110 R of gamma. Five hundred rem is usually a fatal dose for humans. In modern times dosimetry is done very differently. Equivalent doses would not be reported in roentgen; they would be calculated with different weighting factors, and they are not considered as relevant to acute radiation syndrome as absorbed doses. Recent documents have made various interpretations of Slotin's dose, ranging from 287 rad to 21 sievert. Based on citations and supporting reasoning, the most reliable estimate may be a 1978 Los Alamos memo which suggested 10 Gy(n) + 1.14 Gy(g) for Slotin and 2 Gy(n) + 1.1 Gy(g) for Daghlian. These doses are consistent with the symptoms they experienced.

What did Slotin do with gamma radiation?

OUT: they converted all doses to equivalent doses of gamma or X-ray radiation.

Background: Sara Lynn Evans (born February 5, 1971) is an American country music singer and songwriter. Evans has released eight studio albums: Three Chords and the Truth (1997), No Place That Far (1998), Born to Fly (2000), Restless (2003), Real Fine Place (2005), Stronger (2011), Slow Me Down (2014), Words (2017), plus one Christmas album, At Christmas (2014).
Context: Evans was born in Boonville, Missouri, in 1971, and is of Welsh, English, Irish, and Native American descent. She was raised on a farm near New Franklin, Missouri, the eldest girl of seven children. By five, she was singing weekends in her family's band. At the age of eight, she was struck by an automobile in front of the family home, and her legs suffered multiple fractures. Recuperating for months in a wheelchair, she continued singing to help pay her medical bills. When she was 16, she began performing at a nightclub near Columbia, Missouri, a gig that lasted two years. Evans moved to Nashville, Tennessee, in 1991 to be a country music artist. She met fellow musician Craig Schelske and left Nashville with him in 1992, moving to Oregon. They married in 1993. She returned to Nashville in 1995 and began recording demos. Nashville songwriter Harlan Howard was impressed by her demo of his song "Tiger by the Tail". He decided to help her music career, leading to a signed contract with RCA Nashville. In 1997, Evans released her debut album for RCA, Three Chords and the Truth. Although none of its three singles ("True Lies," the title track, and "Shame About That") reached the Top 40 of the Billboard Hot Country Songs chart, the album received critical praise for its neotraditional country sound. In 1998, Evans released her second album, No Place That Far. The album's lead single, "Cryin' Game," also failed to reach the Top 40. However, the album's second single and title track, gave Evans her first Number One hit on the Hot Country Songs chart in March 1999. The album was eventually certified Gold by the RIAA, and produced one additional Top 40 country hit in "Fool, I'm a Woman."
Question: Was she married early in her career?
Answer:
Craig Schelske and left Nashville with him in 1992, moving to Oregon. They married in 1993.