MONTGOMERY COUNTY, Md. (WUSA9) -- Four break-ins that happened in Montgomery County overnight are under investigation, police said. 

One incident was reported around 2:50 a.m. at the Dunkin Donuts store in the Cabin John Shopping Center located in the 1100 block of Seven Locks Road in Potomac, according to Montgomery County police. 

SILVER SPRING, Md. (WUSA9) -- Two suspects are believed to be responsible for two separate attempted bank robberies that happened in Silver Spring and D.C. late January. 

The first attempted bank robbery happened in D.C. on January 27 about an hour before the second robbery happened in Silver Spring around 2:30 p.m., Montgomery County police said. 

Detectives say the two men tried to rob the BB&T bank located at 3101 14th Street in Northwest, D.C. Later the suspects tried to rob the Capital One Bank located at 8676 Georgia Ave in Silver Spring. 

SILVER SPRING, Md. (WUSA9) --  A 90-year-old water main that broke Sunday burst again Tuesday morning on Bonifant Street.  

At 2:30 a.m. a 10-inch water main broke in the 900 block of Bonifant Street. Officials with the Washington Suburban Sanitary Commission tell WUSA9 the same pipe ruptured Sunday. Crews spent Monday repairing the pipe. Only a section was replaced. Lyn Riggins, a spokesperson for WSSC, says this is typical for aging infrastructure during winter months. Riggins said it is likely the pipe will be flagged for replacement. 

For Lene Tsegaye, a business owner on the block, the broken water main meant another day away from her café. 

“This morning when I came to reopen, there was no water," said Lene Tsegaye, who was one of 22 customers without water service. Tsagaye reopened her business three weeks ago. She was forced to closed almost one year ago when a neighboring restaurant caught on fire.