Solano County Supervisor Linda Seifert speaks to a capacity crowd at the board chambers after being sworn in for a new term Tuesday morning. (Brad Zweerink/Daily Republic)

Solano County Supervisor Skip Thomson is ceremonially sworn in by Pastor Ken Doan in the board chamber, Tuesday morning. (Brad Zweerink/Daily Republic)

Solano County Supervisor Erin Hannigan, right, is ceremonially sworn in by her daughter Hannah Lesley, Tuesday morning at the board chamber. (Brad Zweerink/Daily Republic)

Solano County Supervisor Linda Seifert, right, hugs California State Senator Lois Wolk after being sworn in for a new term Tuesday morning at the board chamber. (Brad Zweerink/Daily Republic)

Solano County Supervisor Skip Thomson holds his 2-month-old grandson Logan Sean Thomson while addressing the crowd at the board chamber, Tuesday morning. Thomson was officially sworn in on Monday, but was ceremonially sworn in on Tuesday. (Brad Zweerink/Daily Republic)

Solano County Supervisor Erin Hannigan, right, hugs her daughter Hannah Lesley after she was ceremonially sworn in Tuesday morning at the board chamber. (Brad Zweerink/Daily Republic)