A Lynn woman accused of a brutal double-child abduction in Marlboro was captured last night at a hotel near Logan International Airport and she had packed up one child in a suitcase, police say. Police say Kathy Trotta, 37, was found hiding in a hotel room at the Embassy Suites in East Boston with her 5-year-old child, whom she allegedly had abducted. Trotta had three tickets to the Bahamas via Miami, according to a news report. “The 5-year-old child was found inside an empty suitcase within the room at the Embassy Suites,” said state police Lt. Martin Robichod. A cab...