WASHINGTON — White House Press Secretary Jen Psaki on Monday scolded a journalist who asked her about Americans “stranded” in Afghanistan — insisting it is “irresponsible” to use that term despite numerous reports of Americans being unable to board flights out. Biden administration officials say they don’t know how many US citizens remain in the country following last week’s Taliban takeover, but some are alerting news outlets that they cannot reach Kabul’s airport to be evacuated