Problem: (CNN) -- Three American college students detained in Cairo since Monday night were released from police custody Friday and were headed to the airport to return to the United States, an attorney for one of the men said.

The men will board three separate commercial flights to return home, according to Joy Sweeney, the mother of Derrik Sweeney.

Theodore Simon, an attorney for the family of Gregory Porter, told CNN that "his parents anxiously await his return."

The three -- Porter, Sweeney and Luke Gates -- were arrested after being accused of throwing Molotov cocktails in the unrest that has rattled the country since last week. Their release was ordered Thursday.

Joy Sweeney said earlier Friday that the paperwork to release the men had been completed. Derrik Sweeney's father, Kevin Sweeney, told CNN his flight is scheduled to leave Cairo at 10:30 a.m. Saturday (3:30 a.m. ET) and he will arrive in his home state of Missouri on Saturday night.

"He's extremely excited," Kevin Sweeney said of his son. The family was planning to hold a belated Thanksgiving meal Sunday.

Joy Sweeney said her son told her Wednesday in a telephone call that "they had done nothing wrong." All had been attending American University in Cairo on a semester-long, study-abroad program.

Sweeney, 19, is a Georgetown University student from Jefferson City, Missouri; Porter, 19, is from Glenside, Pennsylvania, and attends Drexel University in Philadelphia; and Gates, 21, of Bloomington, Indiana, goes to Indiana University.

Adel Saeed, the general prosecutor's spokesman, said Wednesday that a bag filled with empty bottles, a bottle of gasoline, a towel and a camera had been found with the three American students.
1. What are the three students names?
2. Where were they detained?
3. Are they all flying in the same flight?
4. What were they accused of?
5. What day was their release ordered?
6. From what state is Derek Sweeney from?
7. What is his family planning to do upon his arrival?
8. What are the three men's ages?
9. What's the general prosecutor's spokesman's name?
10. Who attends the Indiana university?
Answer: 1. Porter, Sweeney and Luke Gates
2. Cairo
3. No
4. throwing Molotov cocktails
5. Friday
6. Missouri
7. They plan to hold a belated Thanksgiving meal.
8. Two of them are 19 years old and the other is 21.
9. Adel Saeed.
10. Luke Gates

Problem: It is not easy to be a vet .You never know when you will be called upon to take care of a sick animal. You also do not always know that kind of animal you will be asked to take care of or what you must do to help the sick animal. Once, when some children were playing with a dog, they threw a ball into its mouth. The ball got stuck in the dog's throat and the dog could not breathe. The dog would die if they did not remove the ball quickly. The dog's owner took the dog to a vet called Robert Smith. Mr. Smith put his hands on the dog's neck. He could feel the ball. He was not sure what to do. He pressed a little harder. The dog opened its mouth and the ball came flying out! No one was more surprised than Mr. Smith. Another vet, peter Brown. Worked with sea animals. One day, he was called upon to take care of a dolphin. The dolphin had something in its mouth that had to be taken out, but it did not want to open its mouth. Nineteen men had to hold the strong and slippery dolphin so that the vet could open its mouth.
1. Is it easy to be a vet?
2. Do you always know what kind of animal you will be asked to take care of?
3. What animal did Peter Brown take care of?
4. Which vet attended to a canine?
5. What object did kids toss with a canine?
6. What happened to the ball?
7. What did it cause to happen to the dog?
8. Was it in danger?
9. Did it get brought to the vet?
10. Where did he place his hands?
11. Was he able to dislodge the ball?
12. Who was most surprised?
13. How many men held the dolphin?
Answer: 1. no
2. no
3. a dolphin
4. Robert Smith
5. a ball
6. It got stuck.
7. It couldn't breathe.
8. yes
9. yes
10. on the dog's neck
11. yes
12. Robert Smith
13. Nineteen men.

Problem: Jim rode his bike quickly. It was Friday and he wanted to get to the lake. The path to the lake was long and winding. It was wetter on Tuesday. Jim had to wash his boot. His boot had once been frozen. It was frozen because he left it outside on Sunday. He had to leave his boot outside for a long time. The lake was facing the tree. Jim had to go home. He wanted food very badly. Jim went home. He got inside and looked up at the ceiling. He walked to the refrigerator. Jim took the yogurt out of the refrigerator. Some milk was on the table and he grabbed a cup so he could pour himself some of the milk. Jim also had a candy bar. Jim sat down and rested. He was tired from the long bike ride. He finished his yogurt and began planning his next trip to the lake. It would not be long before he returned. He and his boots were ready for more fun outdoors Monday.
1. What did Jim take out of the refrigerator first?
2. What sort of beverage did he pour to go with it?
Answer:
1. yogurt
2. Milk