Acton may refer to:

Also:

Peter Dennis Blandford "Pete" Townshend (born 19 May 1945) is an English rock guitarist, vocalist, songwriter and author, known principally as the guitarist and songwriter for the rock group The Who, as well as for his own solo career. His career with The Who spans more than 40 years, during which time the band grew to be considered one of the most influential bands of the 1960s and 1970s, and, according to Eddie Vedder, "possibly the greatest live band ever."

Townshend is the primary songwriter for The Who, having written well over 100 songs for the band's 11 studio albums, including concept albums and the rock operas Tommy and Quadrophenia, plus popular rock and roll radio staples like Who's Next, and dozens more that appeared as non-album singles, bonus tracks on reissues, and tracks on rarities compilations like Odds & Sods. He has also written over 100 songs that have appeared on his solo albums, as well as radio jingles and television theme songs. Although known primarily as a guitarist, he also plays other instruments such as keyboards, banjo, accordion, synthesiser, bass guitar and drums, on his own solo albums, several Who albums, and as a guest contributor to a wide array of other artists' recordings. Townshend has never had formal lessons in any of the instruments he plays.

Ryan James Kesler (born August 31, 1984) is an American professional ice hockey center for the Vancouver Canucks of the National Hockey League (NHL). He serves as an alternate captain for the Canucks during home games. Selected in the first round, 23rd overall by the Vancouver Canucks in the 2003 NHL Entry Draft, Kesler has spent his entire seven-year NHL career with the Canucks. He is best known for being a two-way forward, winning the Selke Trophy in 2011 after having finished as a finalist the previous two years, as well as for his agitating style of play.

Kesler played junior hockey with the U.S. National Team Development Program from which he then accepted a scholarship to play college hockey with the Ohio State Buckeyes of the Central Collegiate Hockey Association (CCHA). In one season with the Buckeyes, he was an honourable mention for the CCHA All-Rookie Team and was named CCHA Rookie of the Week three times and CCHA Rookie of the Month once. In addition to the U.S. National Team Development Program and the Ohio State Buckeyes, Kesler has also suited up for the Manitoba Moose of the American Hockey League (AHL), where he was named to an AHL All-Star Game.

Samuel Gregg (July 1, 1799 - October 25, 1872) was an American doctor who is credited for introducing homeopathy in New England during the early-to mid 19th century.

After graduating from Dartmouth College in 1825, he was partners with Dr. John Stevens in Charlestown before establishing a successful practice in Medford, Massachusetts. It was while practicing in Medford that he began studying homeopathy with the prominent Magoun family. It was on their recommendation that Gregg worked closely with Federal Vanderburgh while treating his daughter for advanced consumption and, although she eventually died from the disease, he observed the medicinal effects during his patient's treatments and began to study New School therapeutics.

He officially changed his practice to homeopathy in 1838 and, while previous homeopathists of the period generally lost patients, Gregg's practice experienced a surge of popularity. Moving to Boston two years later, Gregg became one of the founding members of the American Institute of Homeopathy in 1844 and the Massachusetts Homeopathic Society in 1856. Forming a partnership with Herbert Codman Clapp, another prominent Boston homeopathist, he also established the Massachusetts Homeopathic Hospital and the Homeopathic Medical Dispensary around this time. Gregg continued to practice in Boston until his death in Amherst, Massachusetts on October 25, 1872.