Search for Missing Fla. Toddler Continues

The search continued Friday for Caylee Anthony, a Florida toddler who disappeared five weeks ago but was only reported missing on Wednesday, police said.

Late Thursday night, Orange County Sherriff's deputies dug up the backyard of Caylee's grandparents' home after they received a tip from a neighbor claiming the girl's mother, Casey Anthony, borrowed a shovel from them a month ago, according to the Orlando Sentinel.

Meanwhile, in an interview with Orlando ABC affiliate WFTV, the mother's former fiancé was cryptic when asked whether Casey Anthony could have killed Caylee, age 2.

kaley and casey anthonyPlay

"I don't want to say yes or no to that. I really don't know," Jesse, who didn't want his last name used, told the TV station.

According to police, Caylee's 22-year-old mother told them she dropped off the child with a babysitter on June 9. The sitter, Zenaida Gonzalez, whom Anthony claims to have known for four years, had watched Caylee on and off over the last year and a half, Anthony said.

Anthony told police that when she returned to the apartment after work there was no answer, according to a police report. She says she began to search places that she knew Gonzalez visited but was unable to locate Caylee or the babysitter.

Anthony said that she has been conducting her own investigation but never went to authorities.

"Detectives are very concerned," Deputy Sheriff Carlos Padilla of the Orange County Sherriff's Office tells "We are talking five weeks here. The quicker you call, the easier it is to track someone down."

Frustrated investigators held a press conference Thursday afternoon to plead for the public's for assistance in tracking down Caylee.

"We are no further than we were yesterday at this time," said Padilla.

Authorities were finally notified of Caylee's disappearance on Wednesday after her grandmother, Cynthia Anthony, called police, she told

"I first learned Caylee was missing on Tuesday of this week. I found something that put Casey in Orlando instead of Jacksonville and she was without Caylee. When I found out I called the police," said Cynthia.

"Casey was an excellent mother. A loving mother. I have no reason to doubt anything other than that," she added.

According to police, Anthony has made excuses for her daughter's absence over the past month, including telling friends that Caylee was at Disneyland, Universal Studios or the beach with her "nanny."

"Mommy kept making up excuses as to where Caylee was, and the grandmother finally located [Anthony] and was insistent in seeing Caylee. The daughter finally told her and the grandmother said we have to call the police," said Padilla.

Once the investigation began, police discovered that the apartment that Anthony claims to have dropped Caylee off at on June 9 has been vacant since February 29.

Anthony was transported in an unmarked car with Orange County investigators to the last three known locations for Gonzalez in hopes getting more information. One residence turned out to be a senior-only facility, and at another no one could verify that Gonzalez or Caylee had been there.

Throughout this investigation, Anthony has shown very little emotion, according to police. "She has a very calm demeanor. She doesn't seem to be too worried," said Padilla. "To me, if one of our children is missing, your stress level goes up, but she shows no signs of it."

According to the report, Anthony told police that she was currently working as an event coordinator for Universal Studios, but when Anthony gave investigators the name and extension of her supervisor, both proved to be false. In addition, the head of the events department confirmed that Anthony has not been an employee in the past or present.

Anthony was also unable to provide investigators with the address of her work or a company ID, according to police.

"Detectives have been working around the clock but a lot of [Anthony's] statements have been false which make it much more difficult," said Padilla.

Since the missing person report was released, police have received numerous phone calls from acquaintances of Anthony claiming that she is a habitual liar and has stolen from friends in the past, according to police.

Investigators continue to wade through the information they have received. "We're ready to go out to where she has been staying in hopes to find any evidence or anything to point to where Caylee might be," said Padilla.

Anthony was placed under arrest on Wednesday for child neglect and providing false information regarding the investigation. She was granted a public defender and despite the fact that she has no criminal history, her request for bond was denied.

In the bond hearing this morning, Judge John Jordan said, "You left your 2-year-old child Caylee Anthony in the custody of a person who does not exist, at an apartment you cannot identify, and you lied to your parents and friends about your child's whereabouts."

"I don't know what to believe at this point. I have no idea what happened to Caylee and that's what we're trying to get to the bottom of," said Caylee's grandmother, Cynthia.

"It seems like there are a lot of things missing right now," said Padilla. "I compare this case to a very very difficult puzzle to put together. There are a lot of pieces missing."