Crain Communications Building

List of persons holding prominent positions within the Barack Obama presidential primary campaign, 2008. According to an August 2008 statement by Deputy Campaign Manager Steve Hildebrand, the Obama campaign had "large-scale operations in 22 states, medium operations in many others, and small staffs in only a handful of states," with several thousand paid operatives on the ground between Obama staff and Democratic Party staff. That month, these numbers included "about 200 paid staffers working in Florida and more on the way, 90 in Michigan with plans to expand to 200 by August, at least 200 each eventually in Pennsylvania and Ohio, and 50 in Missouri with plans to expand to 150."

The Chicago Pedway is a network of tunnels, ground-level concourses and bridges connecting skyscrapers, retail stores, hotels, and train stations throughout the central business district of Chicago, Illinois.With a length of more than 40 downtown blocks, it contains shops, restaurants, and public art and helps pedestrians in inclement weather. Most connections to the pedway are commercial or government buildings, including hotels. Columbus Plaza, The Heritage at Millennium Park, the Park Millennium, 200 North Dearborn Apartments, and Aqua are the only residential buildings connected to the pedway.

We Will is an outdoor 2005 welded stainless steel sculpture by Richard Hunt, installed in Chicago, in the U.S. state of Illinois.

The Carbide & Carbon Building is a 37-story, 503 feet (153 m) landmark Art Deco high rise built in 1929, located on Michigan Avenue in Chicago. It was converted to a hotel in 2004.

Blue Cross Blue Shield Association (BCBSA) is a federation of 35 separate United States health insurance companies that provide health insurance in the United States to more than 106 million people. It was formed in 1982 from the merger of its two namesake organizations: Blue Cross was founded in 1929 and became the Blue Cross Association in 1960, while Blue Shield emerged in 1939 and the Blue Shield Association was created in 1948. In the healthcare insurance industry, the organization is known as "The Association" and has two offices, one in Chicago and one in Washington, D.C. The main office is in Chicago in the Illinois Center at 225 North Michigan Avenue. The BCBSA claims to control access to the Blue Cross and Blue Shield trademarks and names across the United States and in more than 170 other countries, which it then licenses to the affiliated companies for specific, exclusive geographic service areas. It has affiliated plans in all 50 states, the District of Columbia, and Puerto Rico, as well as licensees offering plans in several foreign countries; it also participates in the nationwide health insurance program for employees of the United States federal government. The BCBSA manages communications between its members and the operating policies required to be a licensee of the trademarks. This permits each BCBSA company to offer nationwide insurance coverage even though it operates only in its designated service area.

Michigan Plaza is a two-tower office complex in the Chicago Loop area of Chicago, Illinois, United States. The complex is managed and leased by MB Real Estate.The complex consists of the 44-story 205 North Michigan Avenue and the 25-story 225 North Michigan Avenue and was designed by architect Fujikawa Johnson & Associates. The builders were inspired by the works of Ludwig Mies van der Rohe.

The Virgin Hotels Chicago (formerly Old Dearborn Bank Building or 203 North Wabash Avenue) is a historic building in the Loop community area of Chicago, Illinois, that has been converted from use as an office building to use as a hotel run via a mobile app-based business model. The 250-room hotel is the first of Richard Branson's Virgin Hotels brand boutique hotels geared toward the female business traveller.

The 1977 Chicago Loop derailment occurred on February 4, 1977, when a Chicago Transit Authority elevated train rear-ended another on the northeast corner of the Loop at Wabash Avenue and Lake Street during the evening rush hour. The collision forced the first four cars of the rear train off the elevated tracks, killing 11 people and injuring at least 268 as the cars fell onto the street below.

Millennium Station (formerly Randolph Street Terminal; sometimes called Randolph Street station or Randolph/South Water Street station) is a major commuter rail terminal in the Loop (downtown), Chicago. It is the northern terminus of the Metra Electric District to Chicago's southern suburbs, and the western terminus of the South Shore Line to Gary and South Bend, Indiana. Located under Millennium Park, the terminal is a stub-end station and was established in the 1800s by the Illinois Central Railroad (IC) and has gone through several re-configurations. Most recently, it was rebuilt in the early 21st century and is owned by Metra through its operating arm, the Northeast Illinois Regional Commuter Railroad Corporation. Not counting commuters on the South Shore Line, over 18,000 people board Metra trains at Millennium Station each day. During peak periods, trains leave the terminal as frequently as twice a minute. It is the third-busiest train station in Chicago.

The Chicago Cultural Center, opened in 1897, is a Chicago Landmark building operated by Chicago's Department of Cultural Affairs and Special Events that houses the city's official reception venue where the Mayor of Chicago has welcomed Presidents and royalty, diplomats and community leaders. It is located in the Loop, across Michigan Avenue from Millennium Park. Originally the central library building, it was converted in 1977 to an arts and culture center at the instigation of Commissioner of Cultural Affairs Lois Weisberg. The city's central library is now housed across the Loop in the spacious, postmodern Harold Washington Library Center opened in 1991. As the nation's first free municipal cultural center, the Chicago Cultural Center is one of the city's most popular attractions and is considered one of the most comprehensive arts showcases in the United States. Each year, the Chicago Cultural Center features more than 1,000 programs and exhibitions covering a wide range of the performing, visual and literary arts. It also serves as headquarters for the Chicago Children's Choir. MB Real Estate provides events management for the center.

One Prudential Plaza (formerly known as the Prudential Building) is a 41-story structure in Chicago completed in 1955 as the headquarters for Prudential's Mid-America company. It was the first skyscraper built in Chicago since the Great Depression of the 1930s and the Second World War. The plaza, including a second building erected in 1990, is owned by BentleyForbes and a consortium of New York investors, since the Great Recession of the early 21st century.

Great Central Station, also known as Great Central Depot, was an intercity train station in Chicago, Illinois owned by the Illinois Central Railroad (IC). It opened in 1856 and for a time was the largest building in downtown Chicago. Its passenger depot building was located on Water Street. In offices above the depot the IC had its headquarters, while beyond the depot was the large rail house where eight track lines ran. It was damaged in the Great Chicago Fire of 1871 but remained in operation. The station proved inadequate to handle growing traffic and its original building was demolished in 1893 in favor of the new Central Station further south. Although it continued to receive some traffic, over-time it increasingly became a commuter rail depot. Millennium Station, formerly Randolph Street Terminal, sits on the location.