https://apnews.com/b57bc5e73f0648be9c0f822c9c220cdd > TUXEDO, N.Y. (AP) — In brushy terrain where a botanical interloper evades detection by the human eye, count on Dia to sniff it out. > Dia is a spunky Labrador retriever trained to track down a yellow-flowered shrub that's taking root in New York state parks. She's one of a new breed of detection dog assisting conservationists in the fight against invasive species.