1 / 38 Rahm Emanuel is sworn in as mayor on May 16, 2011.Photograph: Brooke Collins/City of Chicago 2 / 38 Sharing a laugh with his predecessor, Richard Daley, before the beginning of the inauguration ceremony on May 16Photograph: Brooke Collins/City of Chicago 3 / 38 On his first day in office, surrounded by his family, Emanuel reads a letter left for him by Daley.Photograph: Brooke Collins/City of Chicago 4 / 38 Emanuel stops at the 95th/Dan Ryan Red Line L station to greet commuters on May 17, his first full day in office.Photograph: Brooke Collins/City of Chicago 5 / 38 With students from Walsh Elementary School looking on, Emanuel signs an executive order on May 20, creating a long-term budgeting process for the City.Photograph: Brooke Collins/City of Chicago 6 / 38 Discussing public safety at the Office of Emergency Management on May 26Photograph: Brooke Collins/City of Chicago 7 / 38 Emanuel talks with students and teachers at a Guggenheim Elementary class with Chicago Public Schools CEO Jean-Claude Brizard on May 26.Photograph: Brooke Collins/City of Chicago 8 / 38 On May 28, Emanuel participates in the Chicago Police Department Gold Star Ceremony to honor fallen policemen.Photograph: Brooke Collins/City of Chicago 9 / 38 Partaking in the city's Memorial Day ceremonies on May 28Photograph: Brooke Collins/City of Chicago 10 / 38 Emanuel walks in the Memorial Day Parade.Photograph: Brooke Collins/City of Chicago 11 / 38 Emanuel joins other local officials at the June 1 groundbreaking for the new Jesse White Center, a new gymnastics training facility for the Jesse White Tumblers.Photograph: Brooke Collins/City of Chicago 12 / 38 Emanuel signs a commemorative September 11 book on June 14.Photograph: Brooke Collins/City of Chicago 13 / 38 Chatting with a vendor at the Taste of Chicago Festival on June 25Photograph: Brooke Collins/City of Chicago 14 / 38 Emanuel waves to paradegoers while marching in the Chicago Gay Pride Parade on June 26.Photograph: Brooke Collins/City of Chicago 15 / 38 Greeting paradegoers at the Pride ParadePhotograph: Brooke Collins/City of Chicago 16 / 38 Emanuel welcomes former President Bill Clinton before delivering a speech about economic development at the Clinton Global Initiative Forum on June 29.Photograph: Brooke Collins/City of Chicago 17 / 38 Emanuel answers questions during Chicago’s first Facebook Townhall at Kennedy King College in Englewood on June 30.Photograph: Brooke Collins/City of Chicago 18 / 38 Emanuel stops by a fire station to talk with some firefighters on June 30.Photograph: Brooke Collins/City of Chicago 19 / 38 On July 13, Emanuel announces the expansion of the World Business Chicago board to help create international opportunities for job development in Chicago.Photograph: Brooke Collins/City of Chicago 20 / 38 With Hispanic business leaders during a breakfast at Mi Tierra Restaurant on July 15Photograph: Brooke Collins/City of Chicago 21 / 38 Emanuel stops in Palmer Square Park to chat with some families on July 17.Photograph: Brooke Collins/City of Chicago 22 / 38 Emanuel announces an ordinance to expand community gardens and urban farms after a tour of Iron Street Farm on July 26.Photograph: Brooke Collins/City of Chicago 23 / 38 Emanuel high-fives a Walmart employee at the new store in Chatham on July 27.Photograph: Brooke Collins/City of Chicago 24 / 38 Emanuel visits the Chicago Park District Summer Daycamp at Union Park on July 27.Photograph: Brooke Collins/City of Chicago 25 / 38 Greeting swimmers at the Chicago Park District Summer Daycamp at Union Park on July 27Photograph: Brooke Collins/City of Chicago 26 / 38 Emanuel chats with commuters on the Green Line on July 27, before announcing that additional officers would be added to increase safety on the CTA.Photograph: Brooke Collins/City of Chicago 27 / 38 Emanuel meets baseball players in the Garfield Park Little League program on July 30.Photograph: Brooke Collins/City of Chicago 28 / 38 Emanuel poses for a photo with residents on July 30, during a Chicago Area Community Policing (CAPS) march to end the violence in the Austin neighborhood.Photograph: Brooke Collins/City of Chicago 29 / 38 Joining local and state leaders to commemorate the signing of the Illinois Dream Act on August 1Photograph: Brooke Collins/City of Chicago 30 / 38 On August 3, Emanuel announces that Chicago will host its first Ideas Week.Photograph: Brooke Collins/City of Chicago 31 / 38 Emanuel greets Barack Obama at O’Hare International Airport during the president's visit on August 3.Photograph: Brooke Collins/City of Chicago 32 / 38 On August 10, Emanuel chats with young readers at Mount Greenwood Public Library who were named “Rahm’s Readers” for reaching their reading goals over the summer.Photograph: Brooke Collins/City of Chicago 33 / 38 Receiving a hug from a student at Mount Greenwood Public Library on August 10Photograph: Brooke Collins/City of Chicago 34 / 38 Emanuel greets families at the 95th/Dan Ryan Red Line L stop on August 11 and reminds residents about Chicago’s new curfew ordinance.Photograph: Brooke Collins/City of Chicago 35 / 38 Talking with the Better Government Association’s Andy Shaw during a live online interview about transparency and ethics on August 17Photograph: Brooke Collins/City of Chicago 36 / 38 Touring the Sacramento Bridge Shop on August 18, before announcing a partnership with Accenture to centralize the way the city buys goodsPhotograph: Brooke Collins/City of Chicago 37 / 38 Emanuel participates in a live taping of WBEZ's Eight Forty-Eight on August 24, as part of the station's "The First 100" program. For more from this event, click here.Photograph: Esther Kang 38 / 38 Mayor Rahm Emanuel listens to a question from Eight Forty-Eight host Alison Cuddy at WBEZ's "The First 100" program on August 24. For more from this event, click here.Photograph: Esther Kang Mayor Rahm: The First 100 Days—A Photo Gallery Scenes from the mayor’s first few months in office September 22, 2011, 10:49 am RELATED STORY: Can Rahm Emanuel Fix Chicago’s Problems? » Click thumbnails to view the gallery.