French police find explosives at Paris store

Paris France: Police evacuated a major department store in central Paris on Tuesday after finding five sticks of dynamite inside, said French.

CNN affiliate BFM-TV reported the dynamite was not rigged to explode, but police did not immediately confirm the report.

French news agency AFP said it received a letter in the mail Tuesday morning, claiming to be from an Afghan revolutionary group and saying that a bomb was at the renowned Printemps department store. The news agency alerted the police, who evacuated the store, AFP told CNN.

The bomb squad found the suspicious package around 11 a.m. (5 a.m. ET) and were still investigating nearly two hours later, police said.

AFP said the letter was signed by a group called "Front Revolutionaires Afghan," or Afghan Revolutionary Front. BFM-TV reported the group is calling for the withdrawal of French troops from

It is the second time in a week that AFP has received a warning about the store. The agency said it received a phone call from a similar Afghan group a few days ago regarding the store, but at the time, police chose not to evacuate.

Printemps, one of France's most renowned stores, is popular with tourists and locals alike and located on the Boulevard Haussman.

Jim Bittermann, CNN's senior European correspondent based in Paris, said: "These kind of stores at this time of year are absolutely packed with shoppers."

He added that France has a considerable number of troops in Afghanistan. In August, 10 French soldiers were killed in fighting near the Afghan capital Kabul.

French President Nicolas Sarkozy said earlier this year that his government was willing to commit more troops to the war in Afghanistan.

"We cannot afford to see the Taliban and al Qaeda returning to Kabul," Sarkozy said during a state visit to the UK in March. "Whatever the cost, however difficult the victory, we cannot afford it. We must win."

Paula Newton, CNN's international security correspondent, said that the group involved was previously unheard of. "This may be termed a hoax attack but it will cause real anxiety on the ground."