Secretary Pete Buttigieg joins Arkansas congressional candidate Chris Jones on Friday, June 19, 2026 at the Dreamland Ballroom in Little Rock, Arkansas. (Photo by Katie Adkins/Arkansas Advocate)Former Transportation Secretary Pete Buttigieg said Friday Arkansas voters can issue a rebuke to President Donald Trump by flipping a Republican-held House seat. Buttigieg spoke to a packed Dreamland Ballroom in downtown Little Rock alongside Democratic…