A spark plug has a metal threaded shell, electrically isolated from a central electrode by a porcelain insulator. The central electrode, which may contain a resistor, is connected by a heavily insulated wire to the output terminal of an ignition coil or magneto.
President Trump has now fired 3 officials who were investigating his campaign or administration. Be the first to know about new stories from PowerPost. Sign up to follow, and weâll e-mail you free updates as theyâre published. Youâll receive free e-mail news updates each time a new story is published.
As seen in the below tweet published on Christmas Eve, the âRogue WH Snr Advisorâ account claims that Trump terminated two White House employees who did not give the president a Christmas present. Trump fired 2 WH staffers who didn't get him a Christmas gift. â Rogue WH Snr Advisor (@RogueSNRadvisor) December 24, 2017 The Twitter account does not name the White House employees, nor does it give an indication whether they were lower-level staff or those closer to the president.