It's good journalism. Ha, what crock! You think Acosta is a journalist? He's the debate wing of the lunatic left press. Journalist's don't try to debate a president at a press conference, and offer their opinions as part of questions (The five he thinks he's entitled too as "follow ups").
Did you see the attempted invasion at the boarder? And, the continued caravans bringing tens of thousands more people defrauding our countries most generous asylum system.
Trump told Acosta, they had a difference of opinion. Acosta was wrong. The first wave of the so called asylum seekers tried to invade and overwhelm boarder security in Tijuana just like they successfully did at the southern Mexico boarder.
Why do you think the Mexican government has moved the "caravan camp" away from the boarder?
Mexico did not want the real optics of migrants trying to overwhelm and over run the boarder in Tijuana.