Cops in Maryland say a 34-year-old man stabbed his fiancee to death just a week after they decided they were going to tie the knot in what authorities called a "really sad domestic incident." Rondale Dickerson is accused of killing 44-year-old Shelaya Broadwater at her apartment in Ellicott City, a Baltimore suburb, according to the Howard County Police Department. Local NBC affiliate WBAL obtained a criminal complaint that alleged Dickerson showed up at Broadwater's apartment around 5 a.m. that Thursday and started banging on the door. Not long after cops found Broadwater's body, they received a call about a suspicious person at a nearby Walmart. Dickerson is being held at the Howard County Jail without bond.