Luis Viera announces new slate of Democrats backing his candidacy in Tampa City Council District 7 race

The campaign regarding who will be the next representative for the Tampa City Council District 7 seat this week has turned into a series of dueling announcements regarding endorsements. After Jim Davison announced on Wednesday night that Avis Harrison, who finished third in the District 7 primary vote last week, was backing him in the Dec. 6 runoff election, his opponent, Luis Viera, announced a slate of current and former lawmakers in Tampa/Hillsborough County on Thursday. They include Hillsborough County Commissioner Les…