A Lebanese activist group on Thursday vowed to organize more bank heists to help people retrieve their locked savings as the country’s years-long economic crisis continues to worsen. Activists from Depositors’ Outcry group accompanied Sali Hafez into a Beirut bank branch on Wednesday, and she was able to retrieve some $13,000 in her savings to fund her sister’s cancer treatment. Hafez carried a toy gun when she walked into BLOM Bank on Wednesday, while the activists who accompanied her poured about gasoline, threatening to set the bank on fire if she did not get her money out. The group told T…