STS-61-C was the 24th mission of NASA's Space Shuttle program, and the seventh mission of Space Shuttle Columbia. It was the first time that Columbia, the first space-rated Space Shuttle orbiter to be constructed, had flown since STS-9. The mission launched from Florida's Kennedy Space Center on January 12, 1986, and landed six days later on January 18, 1986. STS-61-C's seven-person crew included the first Costa Rican-born astronaut, Franklin Chang-Díaz, the second African-American shuttle pilot, Charles Bolden, and the second sitting politician to fly in space, Rep. Bill Nelson (D-FL). Both Bolden and Nelson would also later go on to become Administrators of NASA. STS-61-C was the last shuttle mission before the Space Shuttle Challenger disaster, which occurred ten days after STS-61-C's landing.
Crew
Crew seat assignments
{| class="wikitable" style="text-align:center"
! Seat
! Launch
! Landing
|rowspan=8| 150px<br />Seats 1–4 are on the flight deck.<br />Seats 5–7 are on the mid-deck.
|-
! 1
|colspan=2| Gibson
|-
! 2
|colspan=2| Bolden
|-
! 3
|
|
|-
! 4
|colspan=2| Hawley
|-
! 5
|
|
|-
! 6
|colspan=2|
|-
! 7
|colspan=2| Cenker
|}
Mission background
thumb|STS-61-C lifts off from [[Kennedy Space Center Launch Complex 39A|Launch Complex 39A at Kennedy Space Center ]]
