Robert James "Bob" Brown (born 27 December 1944) is an Australian senator and former Parliamentary Leader of the Australian Greens. He was the first openly gay member of the Parliament of Australia, and the first openly gay leader of an Australian political party. Brown was elected to the Australian Senate on the Tasmanian Greens ticket, joining with sitting Greens Western Australia senator Dee Margetts to form the first group of Australian Greens senators following the 1996 federal election. He was re-elected in 2001 and again in 2007.

While serving in the Tasmanian parliament, Brown successfully campaigned for a large increase in the protected wilderness areas. Brown led the Australian Greens from the party's foundation in 1992 until April 2012, a period in which polls grew to around 10% at state and federal levels (13.9% of the primary vote in 2010). From 2002 to 2004 when minor parties held the balance of power in the Senate, Brown became a well-recognised politician. In October 2003 Brown was the subject of international media interest when he was suspended from the parliament for interjecting during an address by United States president George W. Bush.

Jeffrey Lane "Jeff" Flake (born December 31, 1962) is the U.S. Representative for Arizona's 6th congressional district, serving since 2001. He is a member of the Republican Party. He was featured in the documentary series How Democracy Works Now: Twelve Stories.

Flake is running for a seat in the United States Senate in 2012.

Flake was born in Snowflake, Arizona, the son of Nerita (née Hock) and Dean Maeser Flake. His birth town was named in part for his great-great-grandfather, Mormon pioneer William J. Flake. Flake was educated at Brigham Young University and was a Mormon missionary for The Church of Jesus Christ of Latter-day Saints to South Africa in the early 1980s. He worked in the public affairs sector after college and served as Executive Director of the Foundation for Democracy in Namibia and Executive Director of the Goldwater Institute before entering the House of Representatives.

Flake was first elected to what was then Arizona's 1st congressional district in 2000, after Republican incumbent Matt Salmon stepped down in honor of a self-imposed term limit. The district was then renumbered to the 6th district as Arizona gained two Congressional seats due to the results of the 2000 census.