FAN FAVORITES FROM SEASON ONE STOP BY TO LEAD THE CREW IN THE FINAL TEAM COMPETITION AND INDIVIDUAL CHALLENGE, ON "TOUGH AS NAILS," WEDNESDAY, APRIL 7

"Nothing Personal, It's Business" - Fan favorites from season one stop by to lead the crew in the final team challenge hanging sheet rock, and in the individual challenge laying shingles, on TOUGH AS NAILS, Wednesday, April 7 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Phil Keoghan is the creator, host and executive producer/showrunner.

The TOUGH AS NAILS competitors are:

Name: Sarah Burkett
Job: Pipe Welder
Age: 41
Hometown: Chesterfield, Va.
Current Residence: Petersburg, Pa.

Name: Angel Castillo
Job: Construction Foreman
Age: 29
Hometown: Miami, Fla.

Name: Aracelis "Celi" Garcia
Age: 31
Job: Travel Nurse
Hometown: Lancaster, Pa.
Current Residence: Philadelphia, Pa.

Name: Patrick "Freight Train" Hargan
Job: UPS Delivery Driver
Age: 49
Hometown: East Greenville, Pa.
Current Residence: Flourtown, Pa.

Name: Scott Henry
Job: Construction Superintendent
Age: 40
Hometown: Orem, Utah
Current Residence: Ogden, Utah

Name: Iraida Mujica
Job: Transport Track Repair
Age: 43
Hometown: Miramar, Fla.

Name: Liz "Knuckles" Nichols
Job: Cement Mason
Age: 36
Hometown: Waltham, Mass.
Current Residence: Portland, Ore.

Name: Cyril "Zeus" Ontai III
Job: Lineman
Age: 29
Hometown: Honolulu, Hawaii

Name: Swifty Sanders
Job: Steelworker
Age: 43
Hometown: East Chicago, Ind.
Current Residence: Merrillville, Ind.

Name: Merryl Tengesdal
Job: Retired Air Force Colonel who was a combat aviator for the Navy and Air Force.
Age: 49
Hometown: Bronx, N.Y.
Current Residence: Sacramento, Calif.

TOUGH AS NAILS is produced by Raquel Productions Inc. in association with Tough House Productions Inc. Created by Phil Keoghan and Louise Keoghan who are executive producers with Anthony Carbone.