When Foster was 19, he started a company with his younger brother, Fred. The company, ETC, has become the leading manufacturer of theatrical lighting.[4]
Physics career
After completing his Ph.D., Foster moved to the Fox Valley with his family to pursue a career in high-energy (particle) physics at Fermilab, a Department of Energy National Laboratory. During his 22 years at Fermilab, he participated in several projects, including the design of equipment and data analysis software for the CDF Detector, which were used in the discovery of the top quark, and the management of the design and construction of a 3 km Anti-Proton Recycler Ring for the Main Injector.[5][6]
On November 26, 2007, former House Republican Speaker J. Dennis Hastert resigned as the Representative from Illinois's 14th congressional district. Foster announced his candidacy to fill the vacancy on May 30, 2007.[10] In the March special election, Foster defeated Republican nominee and Hastert-endorsed candidate Jim Oberweis, 53%–47%.[11][12]
In May 2011, Foster sold his home in Geneva, moved to Naperville and announced plans to run for Congress in the 11th district, which encompasses Aurora, Joliet, Lisle in addition to Naperville. It also includes roughly a quarter of his former district.[19][20] The district had previously been the 13th, represented by seven-term Republican Judy Biggert. Although Biggert's home in Hinsdale had been shifted to the Chicago-based 5th district, Biggert opted to seek election in the 11th, which contained half of her old territory.[21]
On November 6, 2012, Foster won the election for the 11th district with 58% of the vote.[22]
Foster ran again and was unopposed in the Democratic primary.[23] In the general election, he defeated the Republican nominee, State Representative Darlene Senger, with 53.5% of the vote to her 46.5%.[24]
Foster ran again and was unopposed in the Democratic primary.[25] In the general election, he defeated the Republican nominee, Tonia Khouri, with 60.4% of the vote to her 39.6%.[25]
Foster again was unopposed in the Democratic primary. In the general election, he defeated the Republican nominee, Nick Stella, with 63.8% of the vote to Stella's 36.2%.[25]
Foster faced a primary challenge from Rachel Ventura and won the nomination with 58.7% of the vote. In the general election, he defeated Republican nominee, Rick Laib, with 63.3% of the vote.[25]
Foster won the June 28 Democratic primary.[26] In the general election, he defeated Catalina Lauf with 56.45% of the vote.
Tenure
Although it was initially thought that Foster would not be sworn in until April 2008 due to the need to count absentee ballots before his first election was certified, he took the oath of office on March 11, 2008.[27]
Foster joined Vern Ehlers and Rush Holt Jr. as the only research physicists ever elected to Congress.[28] On his first day in office, he cast the deciding vote to keep from tabling an ethics bill that would create an independent outside panel to investigate ethics complaints against House members.[29][30]
Fundraising
According to OpenSecrets, Foster received $637,050 from labor-related political action committees during his runs for Congress. $180,000 of this money came from PACs linked to public sector unions. $110,000 of these donations came from PACs linked to industrial labor unions.
According to the Federal Election Commission, Nancy Pelosi gave $4,000 to Foster's 2012 campaign committee. PACs under Pelosi's control donated $10,000 to his 2012 campaign.
Foster voted with President Joe Biden's stated position 100% of the time in the 117th Congress, according to a FiveThirtyEight analysis.[36]
Taxes
Foster supported allowing the Bush tax cuts to expire. During a debate with his opponent in the 2012 election, Foster said, "The tax cuts were promised to generate job growth, but did not. If you follow the money, when you give a dollar to a very wealthy person, they won't typically put it back into the local economy." He said the tax benefits ended up in overseas accounts and spent on luxury purchases.[37]
Foster has opposed efforts to repeal the estate tax. On August 31, 2005, U.S. Newswire reported that Foster said, "The proponents of estate tax repeal are fond of calling it the 'death tax'. It's not a death tax, it's a Rich Kids' tax." In 2009, just before the estate tax was scheduled for a one-year repeal, Foster voted to permanently extend the then current estate tax rate of 45%.
Card check
According to the official Thomas website, Foster co-sponsored the Employee Free Choice Act of 2009, which would enable unionization of small businesses of less than 50 employees. On February 25, 2012, the Daily Herald reported, "Foster pointed to his support for the Employee Free Choice Act while serving at the congressman in the 14th District as proof of his union support."
Foster voted for the Patient Protection and Affordable Care Act (Obamacare).[39] On June 29, 2012, the Chicago Tribune reported that Foster said of his vote for Obamacare, "I'm proud of my vote, and I would be proud to do it again."
Asked if the Second Amendment should be up for reinterpretation, Foster said, "It always has been up for reinterpretation. The technology changes, and the weapons thought to be too dangerous to be in private hands change. A Civil War cannon is frankly much less dangerous than weapons we are allowed to carry on the streets in many of the states and cities in our country today. This is something where technology changes and public attitude changes and both are important in each of the generations."[42]
Foster and his wife, Aesook Byon, live in Naperville, Illinois.[58][59] He has two adult children from his first marriage to Ann Foster.[20] When Bill and Ann Foster divorced in the mid-nineties, they remained on good terms and agreed to live within blocks of each other. Their children lived at both of their houses. Foster is a grandparent.[60]
Foster is among the few U.S. representatives not to identify with any religion.[61]
^Foster, George William (1983). A Experimental Limit on Proton Decay: Proton ---> Positron + Neutral Pion. Harvard University. Bibcode:1983PhDT........48F.
^"APS Fellow Archive". American Physical Society. (search on year=1998 and institution=Fermi National Accelerator Laboratory)
^American Astronomical Society – High Energy Astrophysics Division (1989). "HEAD AAS Rossi Prize Winners". Archived from the original on April 6, 2008. Retrieved March 11, 2008.
^"Prize Recipient". American Physical Society. Retrieved January 23, 2023.
^Hague, Leslie (March 11, 2008). "Foster sworn into Congress". Daily Herald. Archived from the original on September 18, 2008. Retrieved March 12, 2008.
^"Final Vote Results for Roll Call 165". HR 3590 Recorded Vote : Bill Title: Patient Protection and Affordable Care Act. U.S. House of Representatives. March 21, 2010. Archived from the original on February 5, 2011. Retrieved April 13, 2012.
^"Final Vote Results for Roll Call 477: HR 2454". Recorded Vote; Question: On Passage; Bill Title: American Clean Energy and Security Act. U.S. House of Representatives. June 26, 2009. Archived from the original on February 3, 2011. Retrieved April 13, 2012.