Donald Trump Jr. is leaving open the door to running for office in 2028. During a “Trump Country” campaign event in Ankney ahead of Iowa’s caucuses on Monday, the former president’s son was asked about his plans for running in 2028. “Listen, you never know. I don’t want to say no because then if you decide to do it like, oh my god, he’s a major liar,” Trump replied. “You know, people, the reality is this, like, I never needed this. Right? But I believe in it.” POLL: Should Trump be allowed to run for office? He told a story about spending summers in Czechoslovakia after his mother “escaped” co…