Workers replace sections of the border wall, left, with new sections, right, Tuesday, Jan. 8, 2019, in Tijuana, Mexico. Ready to make his case on prime-time TV, President Donald Trump is stressing humanitarian as well as security concerns at the U.S.-Mexico border as he tries to convince America he must get funding for his long-promised border wall before ending a partial government shutdown that has hundreds of thousands of federal workers facing missed paychecks.
Workers replace sections of the border wall, left, with new sections, right, Tuesday, Jan. 8, 2019, in Tijuana, Mexico. Ready to make his case on prime-time TV, President Donald Trump is stressing humanitarian as well as security concerns at the U.S.-Mexico border as he tries to convince America he must get funding for his long-promised border wall before ending a partial government shutdown that has hundreds of thousands of federal workers facing missed paychecks. Gregory Bull AP Photo
Workers replace sections of the border wall, left, with new sections, right, Tuesday, Jan. 8, 2019, in Tijuana, Mexico. Ready to make his case on prime-time TV, President Donald Trump is stressing humanitarian as well as security concerns at the U.S.-Mexico border as he tries to convince America he must get funding for his long-promised border wall before ending a partial government shutdown that has hundreds of thousands of federal workers facing missed paychecks. Gregory Bull AP Photo