From Discovery News:
Pest-control specialist Gene Scholes even gets bugged by them -- legions of ladybugs lately swarming his rural Missouri home and other stretches across the country, exploiting gaps in door and window seals for cozier climes inside.
Bug experts say the Asian lady beetles, considered harbingers of good luck in many cultures, are making their seasonal appearance in droves in search of warmth for the approaching winter.
The beetles are harmless to humans. That doesn't make them any less annoying for folks like Scholes.
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