A woman who bought her winning $1.4 million Powerball lottery ticket at a local liquor store told officials she would like to remain low-key about her future plans. Lottery officials said Monday that last month, Cheryle Silveira met with them to verify her ticket from the lottery’s Jan. 6 drawing, one week before the record-breaking $1.6 billion jackpot split by three winners in Chino Hills, Florida and Tennessee.