AP Photo/Luca BrunoPresident Trump is still thinking through the arguments as he decides whether the United States should withdraw from the Paris climate agreement, senior administration officials said Friday. "I think his views are evolving," White House national economic council director Gary Cohn told reporters in Sicily. "And he came here to learn and he came here to get smarter." "The president is thinking about what his options are and is taking in what he learned from world leaders today," Cohn said.