Barack and Michelle Obama endorse 81 midterm candidates. Here is the list of Winners. Including Gavin Newsom for Governor of California and maybe PRESIDENT in 2020.

https://www.axios.com/barack-obama-endorsements-2018-midterm-election-557ff5f3-9d0a-404f-8f4b-f4bec0350259.html

Today I’m proud to endorse such a wide and impressive array of Democratic candidates – leaders as diverse, patriotic, and big-hearted as the America they’re running to represent: 
I’m confident that, together, they’ll strengthen this country we love by restoring opportunity, repairing our alliances and standing in the world, and upholding our fundamental commitment to justice, fairness, responsibility, and the rule of law. But first, they need our votes.
- Presidential Tweet...

California:
Gavin Newsom (Governor)
Eleni Kounalakis (Lt. Governor)
Josh Harder (U.S. House, CA-10)
TJ Cox (U.S. House, CA-21)
Katie Hill (U.S. House, CA-25)
Katie Porter (U.S. House, CA-45)
Harley Rouda (U.S. House, CA-48)
Mike Levin (U.S. House, CA-49)
Ammar Campa-Najjar (U.S. House, CA-50)
Buffy Wicks (State Assembly, District 15)

Colorado:
Jared Polis (Governor)
Dianne Primavera (Lt. Governor)
Phil Weiser (Attorney General)
Jena Griswold (Secretary of State)
Tammy Story (State Senate, District 16)
Jessie Danielson (State Senate, District 20)
Brittany Pettersen (State Senate, District 22)
Faith Winter (State Senate, District 24)
Dylan Roberts (State House, District 26)
Dafna Michaelson Jenet (State House, District 30)
Shannon Bird (State House, District 35)
Rochelle Galindo (State House, District 50)
Julie McCluskie (State House, District 61)

Georgia:
Stacey Abrams (Governor)
Sarah Riggs Amico (Lt. Governor)
Matthew Wilson (State House, District 80)
Shelly Hutchinson (State House, District 107)

Illinois:
J.B. Pritzker (Governor)
Juliana Stratton (Lt. Governor)
Kwame Raoul (Attorney General)
Sean Casten (U.S. House, IL-6)
Brendan Kelly (U.S. House, IL-12)
Lauren Underwood (U.S. House, IL-14)

Iowa:
Deidre DeJear (Secretary of State)
Tim Gannon (Secretary of Agriculture)
Kristin Sunde (State House, District 42)
Jennifer Konfrst (State House, District 43)
Eric Gjerde (State House, District 67)
Laura Liegois (State House, District 91)

Maine:
Louis Luchini (State Senate, District 7)
Laura Fortman (State Senate, District 13)
Linda Sanborn (State Senate, District 30)

Nevada:
Jacky Rosen (U.S. Senate)
Susie Lee (U.S. House, NV-3)
Steven Horsford (U.S. House, NV-4)

New Jersey:
Andy Kim (U.S. House, NJ-3)
Tom Malinowski (U.S. House, NJ-7)

New Mexico:
Debra Haaland (U.S. House, NM-1)
Daymon Ely (State House, District 23)
Natalie Figueroa (State House, District 30)

New York:
Antonio Delgado (U.S. House, NY-19)
Anna Kaplan (State Senate, District 7)

North Carolina:
Wiley Nickel (State Senate, District 16)
Ron Wesson (State House, District 1)
Terence Everitt (State House, District 35)
Julie Von Haefen (State House, District 36)
Sydney Batch (State House, District 37)
Rachel Hunt (State House, District 103)

Ohio:
Richard Cordray (Governor)
Betty Sutton (Lt. Governor)
Steve Dettelbach (Attorney General)
Kathleen Clyde (Secretary of State)
Zack Space (Auditor)
Aftab Pureval (U.S. House, OH-1)
Jill Schiller (U.S. House, OH-2)
Phil Robinson (State House, District 6)
Stephanie Howse (State House, District 11)
Mary Lightbody (State House, District 19)
Beth Liston (State House, District 21)
Allison Russo (State House, District 24)
Erica Crawley (State House, District 26) 
Tavia Galonski (State House, District 35)
Casey Weinstein (State House, District 37)
Taylor Sappington (State House, District 94)

Pennsylvania:
Madeleine Dean (U.S. House, PA-4)
Susan Wild (U.S. House, PA-7)
Tina Davis (State Senate, District 6)
Liz Hanbidge (State House, District 61)
Carolyn Comitta (State House, District 156)

Texas:
Adrienne Bell (U.S. House, TX-14)

Colin Allred (U.S. House, TX-32)