DAYTON, Ohio (WDTN) — As temperatures rise and fall, all of that snow and ice on your roof is in a vicious cycle of thawing and refreezing that can result in serious and expensive damage.

They were among dozens of employees of Mount Baker Roofing in Bellingham, Washington, detained this week and taken to a processing center in Tacoma.

VIDEO Massive ice chunk crashes through roof Big thaw brings big risks, from falling ice to more collapses Big thaw continues with more concerns of falling ice, roof collapses ...

Representatives from U.S. Immigration and Customs Enforcement (ICE) detained several dozen people during a raid at Mount Baker Roofing in Bellingham on Wednesday. Employees told a Herald reporter ...