** U.S. pest control firm Rollins' shares ROL.N down as
much as 4.2% at $48.90
** Rival British firm Rentokil Initial RTO.L warns of
lower annual profit after weaker-than-expected sales in its
largest market, North America, sending its shares down as much
as 20% in London trading hours
** RTO says North America sales in July and August came in
lower than anticipated
** In contrast, ROL posted Q2 revenue jump in July, helped
by steady demand for its pest control services in the United
States
** ROL stock set for its worst day since Jul. 25
** Including session's moves, stock up 12.21% YTD
(Reporting by Neil J Kanatt in Bengaluru)
((Neil.JKanatt@thomsonreuters.com))