Former first lady Michelle Obama on Thursday said she hopes “enough becomes enough” amid recent gun violence incidents and mistaken-address shootings in New York and Missouri. “I hope and pray that, at some point, enough becomes enough,” Obama told Gayle King on “CBS Mornings,” adding that she and her husband, the former President Barack Obama, wondered when that point would be throughout their time in the White House. A 20-year-old woman was fatally shot last week by a homeowner in New York after the car in which she was a passenger mistakenly pulled into the man’s driveway, according to police....