Answer the questions at the end based on the text.

(CNN) -- Mexican authorities say they've detained the father-in-law of one of the country's most wanted drug lords.

Police Tuesday morning detained Ines Coronel Barreras, 45, on drug-related charges, officials told reporters.

He is the father-in-law of Sinaloa cartel leader Joaquin "El Chapo" Guzman, authorities said.

In January, the U.S. Department of the Treasury described Coronel as a "key Sinaloa cartel operative."

Weapons and packets of marijuana were seized in Tuesday's operation, but no shots were fired, said Eduardo Sanchez Hernandez of Mexico's interior ministry.

Authorities said Coronel is the father of Guzman's third wife, Emma Coronel Aispuro, whom he married in 2007.

Guzman's nickname, which means "shorty," matches his 5-foot-6-inch frame, though he has climbed to great heights in the drug business.

The Sinaloa cartel is one of Mexico's most powerful drug-trafficking operations, and Forbes has estimated Guzman's net worth at $1 billion.

U.S. authorities arrested a woman believed to be Guzman's daughter in October. She was deported in December after she pleaded guilty in federal court to possession of a false visa.

Coronel's arrest is one of the most significant blows to organized crime in Mexico since President Enrique Pena Nieto took office in December.

The high-profile arrest comes two days before U.S. President Barack Obama is scheduled to arrive in Mexico.

CNNMexico.com contributed to this report.

1. who did the department of the treasury describe as a key sinaloa cartel operative?
2. and how old is he?
3. is he related to "EL Chapo"?
4. how?
5. was he recently detained?
6. by who?
7. did they seize anything in the bust?
8. what was one thing that was seized?
9. anything else?
10. when did President Enrique Pena Nieto take office?
11. what is Guzman's estimated net worth?
12. what does his nickname mean?
13. why is that his nickname?
14. were shots fired in Tuesday's operation?
15. who confirmed that?
16. and what is his title?
17. which wife of Guzman is Coronel the father of?
18. what is her name?
19. when were they married?

Numbered answers:

A: 1. Ines Coronel Barreras
2. 45
3. yes
4. he's his father-in-law
5. yes
6. Mexican authorities
7. yes
8. Weapons
9. packets of marijuana
10. in December.
11. $1 billion.
12. shorty
13. he's only 5'6
14. no
15. Eduardo Sanchez Hernandez
16. Mexico's interior ministry.
17. his third wife
18. Emma Coronel Aispuro
19. 2007.

Answer the questions at the end based on the text.

CHAPTER VI

BETTY DEMANDS HELP

On the evening of Austin's return to Las Palmas he and Jefferson smoked and talked on the veranda steps. Mrs. Austin and Mrs. Jefferson were occupied with some sewing at a table near the lamp, but Olivia was not about. She had gone to a concert at the Metropole with a young English tourist whom Mrs. Austin approved. For all that, Mrs. Austin did not know how far Olivia approved and she was bothered about Kit. He had been longer than she had expected, and to some extent perhaps she was accountable for him. Mrs. Austin generally meant well and as a rule her plans to help people worked, but Kit was headstrong and had not left much to her.

She wondered what Austin thought about her sending off the _Cayman_. Harry did not say much and he had been occupied since his return. Jefferson had, no doubt, talked to Muriel, but Muriel was sometimes reserved. Now Jefferson and Harry were together, Mrs. Austin thought she might, if she were cautious, get a useful hint.

"I would rather like to get up an excursion to the mountains for Mrs. Gardner's party. She was Muriel's friend in England, and we have not done much to amuse her," she said. "However, I expect you could not join us?"

"You mustn't count on Jake and me," Austin replied. "We have let things go long enough."

"Yet the business kept going. In fact, I imagine it went pretty well."

"That is so," Austin agreed with a smile. "We know where you got your talents, and things do go well when Don Pancho resumes control. All the same, he's had enough and I am needed."

1. Who requires assistance?
2. Stuff goes correctly when whom takes "control"?
3. What time of day did he get back?
4. And he cam back where?
5. Who was conversing with him outside?
6. What were their wives doing at that time?
7. Where at?
8. Who wasn't there?
9. Where was she?
10. Why was she there?
11. Who was she with?
12. Did her mom approve of her friend?
13. Where did they want to take take a brief trip to?
14. For what reason?
15. and whose friend is that?
16. From where?
17. Did the establishment keep going?
18. Who was responsible for Kit?

Numbered answers:

A: 1. BETTY
2. Don Pancho
3. evening
4. to Las Palmas
5. Jefferson
6. some sewing
7. a table near the lamp
8. Olivia
9. the Metropole
10. a concert
11. a young English tourist
12. yes
13. the mountains
14. Mrs. Gardner's party
15. Muriel's
16. England
17. yes
18. Mrs. Austin

Answer the questions at the end based on the text.

The National Institute of Standards and Technology (NIST) is a measurement standards laboratory, and a non-regulatory agency of the United States Department of Commerce. Its mission is to promote innovation and industrial competitiveness.

NIST's activities are organized into laboratory programs that include Nanoscale Science and Technology, Engineering, Information Technology, Neutron Research, Material Measurement, and Physical Measurement.

The Articles of Confederation, ratified by the colonies in 1781, contained the clause, "The United States in Congress assembled shall also have the sole and exclusive right and power of regulating the alloy and value of coin struck by their own authority, or by that of the respective statesfixing the standards of weights and measures throughout the United States". Article 1, section 8, of the Constitution of the United States (1789), transferred this power to Congress; "The Congress shall have power...To coin money, regulate the value thereof, and of foreign coin, and fix the standard of weights and measures".

In January 1790, President George Washington, in his first annual message to Congress stated that, "Uniformity in the currency, weights, and measures of the United States is an object of great importance, and will, I am persuaded, be duly attended to", and ordered Secretary of State Thomas Jefferson to prepare a plan for Establishing Uniformity in the Coinage, Weights, and Measures of the United States, afterwards referred to as the Jefferson report. On October 25, 1791, Washington appealed a third time to Congress, "A uniformity of the weights and measures of the country is among the important objects submitted to you by the Constitution and if it can be derived from a standard at once invariable and universal, must be no less honorable to the public council than conducive to the public convenience", but it was not until 1838, that a uniform set of standards was worked out.

1. What does NIST stand for?
2. What kind of lab is it?
3. What kind of agency?
4. What government organization does it belong to?
5. What is its goal?
6. What is one of the agency's programs?
7. And another?
8. Do they have any others?
9. How many are mentioned?
10. When were the Articles of Confederation passed?
11. When was their ability to regulate currency passed to Congress?

Numbered answers:

A:
1. The National Institute of Standards and Technology
2. measurement standards
3. non-regulatory
4. the United States Department of Commerce
5. promote innovation and industrial competitiveness
6. Nanoscale Science and Technology
7. Information Technology
8. yes, many
9. Six
10. 1781
11. 1789