BRECKENRIDGE, Colo. -- Three more search warrants have been issued in the case of the missing Breckenridge attorney. There's been lots of theories as to why or how he disappeared but no real clues.

Royal "Scoop" Daniel was seen last Friday morning when he went to work. No one has heard from him since. There was a 911 hang-up call traced to his cell phone last Friday morning but no one answered when a dispatcher called back.

Police said the popular, prominent 61-year-old made some calls and then vanished. He was reported missing when he didn't show up for several appointments that day.

Breckenridge police have executed several search warrants but say they haven't found much. Of the three new search warrants, two of them were for the Breckenridge area and the other one was from out of state.

A friend of Daniel said that he once said that if he disappeared, he'd go to Brazil. Nancy Lovell told the Summit Daily News that he made the remark about Brazil to her six or seven years ago. She said Daniel made frequent business trips to Brazil.

Daniel's former girlfriend, Cheryl Love, said Daniel spoke fondly of that country. But she said he never left the impression he would drop his business and go to another country.

Acquaintances say Daniel was fluent in Portuguese, Brazil's primary language.

Police spokeswoman Crystal Dean declined to comment on any potential Brazil connection or say whether any other tips have mentioned Brazil.