Trump's Truth Social lays bare narrow obsessions of an extremely online president

President Trump speaks. Saul Loeb/AFP via Getty Images hide caption toggle caption Saul Loeb/AFP via Getty Images Stay up to date with our Politics newsletter, sent weekly . On March 1, the day after U.S. forces bombed Iran and began a war that's now more than nine weeks long, President Trump posted 30 times on Truth Social. Just after midnight, he posted about the bombing campaign, including a threat to retaliate if Iran itself retaliated ("THEY BETTER NOT DO THAT"). …