Question: What American actress and comedian studied alongside Doreen Cannon?

Context articles: Jennifer Grant
Alex Borstein
Anne Meara
Doreen Cannon
Leron Thomas
Courtney Love filmography
Katherine Cannon
Crystal Powell (comedian)
Carol Channing
Laura Silverman

Jennifer Diane Grant (born February 26, 1966) is an American actress, the only child of actors Cary Grant and Dyan Cannon.
 She is best known for roles in the television series "Beverly Hills, 90210" and "Movie Stars".
Alexandrea "Alex" Borstein (born February 15, 1971) is an American actress, writer, producer, and comedian.
 She has performed the long-running role as Lois Griffin on the animated television series "Family Guy", and as a cast member on the sketch comedy series "MADtv".
 A native of Deerfield, Illinois, Borstein is a graduate of San Francisco State University, where she studied rhetoric.
 She was trained in improvisational comedy at the ACME Comedy Theatre, near Hollywood, California, and was selected to join "MADtv" after being scouted by talent agents who noticed her work at the theatre.
 She was a writer and voice actor for several television shows, including "Casper", "Pinky and the Brain", and "", before joining the cast of "MADtv" as a featured player, and later as a repertory player in 1997.
Anne Meara (September 20, 1929 – May 23, 2015) was an American actress and comedian.
 Along with her husband, Jerry Stiller, she was one-half of a prominent 1960s comedy team, Stiller and Meara.
 She was also featured on stage, television, in numerous films, and later became a playwright.
Doreen Cannon (21 October 1930) was born and raised in New York City.
 She trained as an actress at the HB Studio in Manhattan for over 10 years with the famous Uta Hagen and Herbert Berghof.
 Her contemporaries and fellow students were Peter Falk, Geraldine Page, Sandy Dennis, Maureen Stapleton, Anne Meara and Jerry Stiller.
 She appeared in many plays off Broadway and in Summer Stock alongside such stars as Dorothy Lamour, Robert Alda, Alan Alda and Basil Rathbone.
 She married an English Property Developer David Cannon in NYC and came over to London in 1959.
 She was subsequently invited by George Devine to teach master workshops at The Royal Court Theatre.
Leron Thomas (born April 8, 1979) is an American jazz trumpeter, composer and vocalist noted for his musical style as a "masterful genre-bender".
 Born in Houston, Texas Thomas attended the High School for the Performing and Visual Arts.
 He moved to New York City to study Jazz and Contemporary Music at The New School university.
 There he studied alongside many notable contemporaries and began working professionally prior to his graduation in 2003.
Courtney Love is an American musician and actress who began her professional career in film in 1986 with a supporting role in Alex Cox's "Sid and Nancy" (1986); she had prior studied film with experimental director George Kuchar at the San Francisco Art Institute in 1984, and appeared in one of Kuchar's short films.
 After pursuing music and having a successful career as the frontwoman of alternative rock band Hole, Love also had intermittent roles in films, most notably receiving critical attention for her performance as Althea Flynt in Miloš Forman's 1996 biopic "The People vs. Larry Flynt", which earned her a Golden Globe Nomination for Best Actress, as well as awards from the Boston, Chicago, New York, and Los Angeles film critics associations.
 Love later appeared among an ensemble cast in "200 Cigarettes" (1998), as well as in a leading role in "Man on the Moon" (1999) alongside Jim Carrey, for which she received critical recognition.
 She later appeared in several independent films and short subjects as well as the thriller "Trapped" (2002) alongside Charlize Theron and Kevin Bacon, and "Julie Johnson" (2001), for which she received an award for Best Actress at Los Angeles' gay and lesbian Outfest film festival.
Katherine Cannon (born September 6, 1953) is an American actress.
 Her early roles included "Fools' Parade" (1971), "Private Duty Nurses" (1971), "Women in Chains" (1972), Emergency!
 (1973), Baa Baa Black Sheep (TV series) (1977–1978) as Lt. Cmdr. Dottie Dixon (Head Nurse), and CHiPs (1978 and 1981) as female trucker Robbie Davis, but she first attracted notice in "" (1980) playing Amy Kane, the part originated by Grace Kelly in "High Noon".
 She later played the school teacher, Mae Woodward, in the TV series, "Father Murphy", and appeared in the sci-fi thriller "The Hidden" in 1987.
 She is currently best known for playing Felice Martin, the cheating and domineering mother of Donna Martin (Tori Spelling), on the long-running teen series, "Beverly Hills, 90210".
Crystal Powell-Cooper (born Crystal Powell) is an American comedian, actress and singer best known for her roles in Kevin Hart Presents: Hart of the City on Comedy Central and her role in "Ball Don't Lie" featuring Ludacris, Rosanna Arquette and Nick Cannon.
 Powell was born in the small town of Tatum, Texas and moved to Houston with her family.
 After the death of both her parents at a young age, she moved to Los Angeles.
 Rather than let grief swallow her, an agent told her to try Improv comedy to tap into her true personality at auditions.
 From there she turned to comedy to heal not only her own pain but that of others.
 Powell has appeared on Jimmy Kimmel Live, ABC, FOX and KPRC among other outlets.
Carol Elaine Channing (born January 31, 1921) is an American actress, singer, dancer and comedian.
 Notable for starring in Broadway and film musicals, her characters typically radiate a fervent expressiveness and an easily identifiable voice, whether singing or for comedic effect.
 Carol Channing also studied acting at The Neighborhood Playhouse School of the Theatre in New York City.
Laura Jane Silverman (born June 10, 1966) is an American actress and voice actress, and the older sister of comedian Sarah Silverman.
 She is best known for portraying a fictionalized version of herself alongside her sister in "" and "The Sarah Silverman Program".
 She also stars as Jane Benson on "The Comeback" with Lisa Kudrow and voiced Laura, the sarcastic receptionist on the animated comedy television series "Dr. Katz, Professional Therapist".