article_snippet.sent: Now experts fear millions of experts could be heading for Britain – and
article_snippet.sent: Scroll down for video .
article_snippet.sent: Ministers drew up battle plans in case killer Asian hornets are discovered in Britain last year.
article_snippet.sent: A law announced in the Queen's Speech gave officials powers to enter private land and destroy new invasive species within days.
highlights_snippet.sent: Ministers in Britain have drawn up battle plans for any possible invasion .