MOUNT VERNON - A Mount Vernon man has been arrested in the fatal stabbing of his girlfriend at her East Fourth Street apartment.
Police say Miquan Stevens, 25, killed Markisha Glover, his 22-year-old girlfriend.
Investigators say that Stevens killed Glover after an argument Sunday.
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Stevens is from White Plains, but had been staying in Glover's apartment.
Investigators say they arrived to find Stevens outside and bloodied. Glover was inside, already dead.