Meanwhile , law enforcement officials in Palm Beach County , Fla . , where Limbaugh owns a $ 24 million mansion , said his drug use is under investigation .

A law enforcement source in Palm Beach County , where Limbaugh owns a $ 24 million oceanfront mansion , said last week that Limbaugh 's drug use is still under investigation .

Select from the options at the end. Do the above sentences mean the same thing?

--no.
--yes.
yes