Ahead of the upcoming Aug. 18 primary, here are The Palm Beach Post Editorial Board’s official endorsements in selected congressional races.

The following endorsements are from The Palm Beach Post Editorial Board, whose opinions are independent from the Post newsroom.


Primary voting day is Tuesday, Aug. 18.


Early voting begins Monday, Aug. 3 and lasts through Sunday, Aug. 16. Polling places are open from 10 a.m. to 7 p.m. For early voting polling places, and more information, go here.


>>Some Election Day polling places have changed. Here are the new Aug. 18 sites



U.S. House of Representatives, GOP and Democratic candidates:


The Post endorses Keith, Frankel, Acosta and Pruden as the best choices in tough U.S. House primary races.


(For this primary, the Editorial Board is making endorsements only in certain races — those that have aroused significant public interest or where the outcome is in doubt.)


Read the full story here.



Palm Beach County Commission races:


The Post endorses Bernard, Kerner, Marcus, Sachs for their experience on the Palm Beach County Commission.


Read the full story here.



Palm Beach County Supervisor of Elections:


The Post endorses retaining Link as elections supervisor.


Read the full story here.



Palm Beach County School Board:


The Post endorses McQuinn and Barbieri for experience; Ayala for a fresh spark.


Read the full story here.



Palm Beach County Sheriff:


The Post endorses keeping the experienced Bradshaw as sheriff.


Read the full story here.



State Senate


Post endorses: Polsky, Robinson are better-suited, better prepared for Florida Senate


State House


Post endorses: Skidmore, Hardy, Domino in Florida House primaries



PREVIEWS


Palm Beach Post newsroom previews of Palm Beach County races and legislative and Congressional races.


COUNTY RACES


Palm Beach County School Board:


District 1: School board race pits incumbent ex-principal, newcomer philanthropist


District 2: 2 political aides, 1 news website operator vie for open School Board seat


District 5: School Board chairman faces challenge from former city planner



Port of Palm Beach:


Port commission steams toward August primary



Supervisor of Elections:


Elections chief Wendy Link denies challenger’s ‘voter supression’ accusations



County Court judge:


Group 12


20-year Palm Beach County judge faces election opponent for first time


Group 16


Judge faces challenge from lawyer emphasizing diversity


Group 30


Judge defends low Bar poll marks against two challengers



Palm Beach County Commission, District 1:


Longtime Commissioner Karen Marcus faces well-financed rival in comeback bid



Palm Beach County Sheriff:


PBSO’s Ric Bradshaw seeks fifth term as sheriff against rival he beat handily four years ago



CONGRESS



District 20, GOP and Democratic primary


Democrats: Lawyer makes second run at long-time incumbent Hastings


GOP: Coming soon


District 21, GOP and Democratic primary:


Democrats: Tactics, not issues, divide Democrats in U.S. House District 21


GOP: Six GOP candidates compete in U.S. House District 21


District 22, GOP primary:


GOP rivals talk guns, abortion, school reopenings and taking on Ted Deutch



FLORIDA SENATE


Senate District 29, Democratic primary: Democrats Irv Slosberg, Tina Polsky battle in state Senate District 29 primary



FLORIDA HOUSE


House District 81, GOP and Democratic primary:


Democrats: Primary for House District 81 testy with claim of tactics ‘out of Trump’s playbook’


GOP: Two Republicans look to represent Democrat-dominated House District 81



House, District 82, GOP:


Three Republicans vie for chance to keep Florida House District 82 red



House, District 88, Democrats:


Five Democrats in crowded, fiery race for House District 88