Background: Martina Hingis (born 30 September 1980) is a Swiss former professional tennis player who spent a total of 209 weeks as the singles world No. 1 and 90 weeks as doubles world No. 1, holding both No. 1 rankings simultaneously for 29 weeks. She won five Grand Slam singles titles, thirteen Grand Slam women's doubles titles, winning a calendar-year doubles Grand Slam in 1998, and seven Grand Slam mixed doubles titles; for a combined total of twenty-five major titles. In addition, she won the season-ending WTA Finals two times in singles and three times in doubles, and an Olympic silver medal.
Context: In 2001, Switzerland, with Hingis and Roger Federer on its team, won the Hopman Cup. Hingis didn't drop a set in any of her singles matches during the event, defeating Tamarine Tanasugarn, Nicole Pratt, Amanda Coetzer, and Monica Seles. Federer was later quoted as saying: "I learned a lot from her, especially the two years I was here - once as a hitting partner and once as a partner with Martina. Definitely she helped me to become the player I am today." Hingis reached her fifth consecutive Australian Open final in 2001, defeating both of the Williams sisters en route, before losing to Jennifer Capriati. She briefly ended her coaching relationship with her mother Melanie early in the year but had a change of heart two months later just before the French Open. 2001 was her least successful year in several seasons, with only three tournament victories in total. She lost her No. 1 ranking for the last time (to Jennifer Capriati) on 14 October 2001. In that same month, Hingis underwent surgery on her right ankle. Coming back from injury, Hingis won the Australian Open doubles final at the start of 2002 (again teaming with Anna Kournikova) and reached a sixth straight Australian Open final in singles, again facing Capriati. Hingis led by a set and 4-0 and had four match points but lost in three sets. In May 2002, she needed another ankle ligament operation, this time on her left ankle. After that, she continued to struggle with injuries and was not able to recapture her best form. In February 2003, at the age of 22, Hingis announced her retirement from tennis, due to her injuries and being in pain. "I want to play tennis only for fun and concentrate more on horse riding and finish my studies." In several interviews, she has indicated she wishes to return to her home country and coach full-time. During this segment of her tennis career, Hingis won 40 singles titles and 36 doubles events. She held the World No. 1 singles ranking for a total of 209 weeks (fifth most following Steffi Graf, Martina Navratilova (after whom she was named), Chris Evert, and Serena Williams). In 2005, Tennis magazine put her in 22nd place in its list of 40 Greatest Players of the TENNIS era.
Question: Are there any other interesting aspects about this article?
Answer: She briefly ended her coaching relationship

Background: Ernest Edward "Ernie" Kovacs (January 23, 1919 - January 13, 1962) was an American comedian, actor, and writer. Kovacs's visually experimental and often spontaneous comedic style influenced numerous television comedy programs for years after his death. Many individuals and shows, such as Johnny Carson, David Letterman, Rowan and Martin's Laugh-In, Saturday Night Live, Monty Python's Flying Circus, Jim Henson, Max Headroom, Chevy Chase, Conan O'Brien, Jimmy Kimmel, Captain Kangaroo, Sesame Street, The Electric Company, Dave Garroway, Uncle Floyd, and many others have credited Kovacs as an influence. Chevy Chase thanked Kovacs during his acceptance speech for his Emmy award for Saturday Night Live.
Context: Kovacs's father Andrew emigrated from Hungary at age 13. He worked as a policeman, restaurateur, and bootlegger; the last so successfully that he moved his wife Mary, and sons Tom and Ernie, into a 20-room mansion in the better part of Trenton. Though a poor student, Kovacs was influenced by his Trenton Central High School drama teacher, Harold Van Kirk, and received an acting scholarship to the American Academy of Dramatic Arts in 1937 with Van Kirk's help. The end of Prohibition and the Depression resulted in difficult financial times for the family. When Kovacs began drama school, all he could afford was a fifth floor walk-up apartment on West 74th Street in New York City. During this time, he watched many "Grade B" movies; admission was only ten cents. Many of these movies influenced his comedy routines later. A 1938 local newspaper photograph shows Kovacs as a member of the Prospect Players, not yet wearing his trademark mustache. Like any aspiring actor, Kovacs used his class vacation time to pursue roles in summer stock companies. While working in Vermont during 1939, he became so seriously ill with pneumonia and pleurisy that his doctors didn't expect him to survive. During the next year and a half, his comedic talents developed as he entertained both doctors and patients with his antics during stays at several hospitals. While hospitalized, Kovacs developed a lifelong love of classical music by the gift of a radio, which he kept tuned to WQXR. By the time he was released, his parents had separated, and Kovacs went back to Trenton, living with his mother in a two-room apartment over a store. He began work as a cigar salesman, which resulted in a lifelong cigar-smoking habit. Kovacs's first paid entertainment work was during 1941, as an announcer for Trenton's radio station WTTM. He spent the next nine years with WTTM, becoming the station's director of Special Events; in this job he did things like trying to see what it was like to be run over by a train (leaving the tracks at the last minute) and broadcasting from the cockpit of a plane for which he took flying lessons. Kovacs was also involved with local theater; a local newspaper published a photograph of him and the news that he was doing some directing for the Trenton Players Guild in early 1941. The Trentonian, a local weekly newspaper, offered Kovacs a column in June 1945; he named it "Kovacs Unlimited".
Question: What did Kovacs do while at the American Academy of Dramatic Arts?
Answer:
When Kovacs began drama school, all he could afford was a fifth floor walk-up apartment on West 74th Street in New York City.