In this task, you are given news articles and you need to generate a highlight, i.e., a short summary, with a maximum length of 10 lines.

[Q]: BOSTON, Massachusetts (CNN)  -- The operator of a trolley that rear-ended another trolley should have been able to see the other vehicle was stopped 480 feet ahead, a federal investigator said Monday. Passengers walk past firefighters at a Green Line station in Boston after the trolley collision Friday evening. The trolley driver has told investigators he was text messaging during Friday night's collision, which injured 20 people. The Massachusetts Bay Transportation Authority, which previously had banned operators from using cell phones and other portable devices, now has told employees to leave the devices at home while on duty, National Transportation Safety Board member Debbie Hersman said Monday. Hersman also noted investigators have determined that the operator may have missed some crucial indications of a stopped trolley ahead on the tracks.  Watch new transit rule on cell phones » . "There were several signals -- two green signals, a yellow signal and a red signal -- coming out of the station, and the point of collision occurred 80 feet past that red signal," Hersman said. "We did a site-distance test, and we know that the operator had the ability to see the trolley stopped in front of him 480 feet in advance of the collision." Boston officials said over the weekend that the trolley operator was using his cell phone. Numerous media outlets, including CNN's Boston affiliates, have identified the driver as 24-year-old Aiden Quinn. "The operator of the striking train was interviewed at the hospital by two detectives," said MBTA general manager Daniel Grabauskas. "He admitted that he was texting at the time of the accident." The operator told detectives that, when he looked up, "it was too late as he applied the brake and the train struck the other trolley," Grabauskas said. He described himself as "outraged." "We have reinforced for a number of years that the use of cell phones or any other kinds of electronic devices while operating a train or a bus is absolutely prohibited," Grabauskas said. Though the investigation is ongoing, he said, the two-year employee will be fired if his version of events is confirmed. None of the injuries was considered life-threatening, the MBTA said. The collision happened at 7:18 p.m. ET Friday as the Green Line trains were traveling between the Park Street and Government Center stations in downtown Boston. Both trains were traveling westbound when one train rear-ended the second, an MBTA official said. A train operator also was text messaging last year in a California train crash that killed 25 people. CNN's Rob Frehse and Gary Bender contributed to this report.
[A]: Federal investigator says Boston trolley crashed 80 feet past a red light .
Trolley driver told investigators he was texting during wreck that injured 20 people .
Drivers already banned from using phones; authority now says keep them at home .


[Q]: (CNN)Thailand could soon recognize a third gender category for the first time in the country's constitution. "It is a human right if you were born a male or female and you want to have a sex change or lead a life of a different gender," said Kamnoon Sittisamarn, the spokesperson of Constitution Drafting Committee, which is working on a new draft of the country's constitution. "People should have [that] freedom to change sex and they should be equally protected by the Constitution and the law and treated fairly." Third gender means that an individual does not have to identify as either male or female, and gives their right to self-identify. If enacted, Thailand would join several Asian countries, including India, Pakistan and Nepal, that have recently moved to recognize third gender. This week, the Constitution Drafting Committee, a panel tapped by the current Thai military junta, started work on a new draft. The junta, which calls itself the National Council for Peace and Order, took power in May after a military coup. The old constitution recognizes people of different religion, age, gender -- but had not extended to transgender people. "It is now time to recognize the existence of the third gender in Thai society," said Sittisamarn. "So we expand the region of protection as well." "Hopefully introducing third gender will help reduce discrimination in society." The Constitution Drafting Committee is expected to consider various components of Thai law and submit it to review by April. The decision to legalize the Constitution will be made on August 6. Acceptance in Thailand . There's a perception that transgender people are well accepted in Thailand, due to the availability of gender reassignment surgery. But challenges still exist, several transgender people living in Bangkok told CNN. "First of all in Thailand, we're pretty well-accepted, we can walk in the street and we don't have to fear that someone's going to shoot you in the head. At the same time, the most difficult thing is at a professional level, that people don't accept people like us," said Jenisa Limpanilchart, a businessperson. It's difficult for transgender people, despite their education level, to get hired and accepted by companies, she added. And matters like which locker room or bathroom to use become a human resources issue. And there is no legal recourse when discrimination occurs, because there have been no laws to protect them, said Kath Khangpiboon, a transgender activist with the Thai Transgender Alliance in Bangkok. Another problem is that the gender marked on government documents doesn't match how individuals identify their gender. When Khangpiboon travels, she gets pulled out of immigration lines for questioning by officials because of the gender marked on her passport. "For trans people, we cannot change our title name. I'm still a 'mister' in my country. I cannot change my title. My name is Mr. Kath," said Khangpiboon, a transgender woman. While recognizing the third gender would not resolve all the challenges, it would be "history" for our advocacy work, she added. More nations recognize third gender . Earlier last year, India's Supreme Court granted the country's transsexual and transgender individuals the right to self-identify their gender. Asian countries including Nepal, Pakistan and Bangladesh have implemented policies recognizing third gender in recent years. Australia started allowing a third gender option in passports in 2011.  According to a 2012 report by the Global Commission on HIV and the Law, 20 countries have passed progressive legislation on the issue, including Argentina, Uruguay, and Portugal. Even as transgender people are no longer forced to conform to specific genders in certain countries, they are still denied acceptance in many societies. Same-sex marriage remains illegal in countries like Pakistan, Sri Lanka, Bangladesh and Bhutan. And Thailand does not have plans to legalize same sex marriages in its constitution, said Sittisamarn.
[A]: Thailand constitution looks to recognize third gender .
People have right to change sex and be protected by Thai constitution, says spokesman .


[Q]: (CNN) -- A Detroit man, who stabbed an officer outside a courtroom and escaped wearing the officer's uniform, has been captured, authorities said. The inmate, Abraham Pearson, was spotted walking in a Detroit neighborhood Monday night, said Wayne County Sheriff Benny Napoleon. Authorities said Pearson attacked a deputy with a sharpened comb in front of two other inmates inside a holding cell at the Frank Murphy Hall Monday morning. He then handcuffed Deputy Harrison Tolliver, and fled, also taking the officer's cell phone and radio, the Wayne County Sheriff's Office said. The two inmates did not intervene or leave the cell, according to police. Pearson escaped from the rear of the building, carjacked a citizen and drove away in a Dodge minivan. The Dodge was recovered and the officer's uniform was found under a vehicle near Beaubien Street in Detroit. Pearson was facing sentencing on Monday on carjacking and armed robbery charges. According to the sheriff's office, the 25-year old has a lengthy criminal record and was on parole. The arrest could add at least 11 more charges to the crimes he was already facing, Napoleon said. Tolliver, 63, was taken to the Detroit Receiving Hospital and later released. Tolliver is a retired Detroit police officer who joined the Sheriff's Office in December. CNN's Dominique Dodley contributed to this report.
[A]:
Abraham Pearson escaped from holding cell while awaiting sentencing .
Police say he drove off in a carjacked minivan .
Sheriff: The escape attempt will add the suspect 11 more chages .