Gun show held in Phoenix , Arizona , the day after massacre . But the two-day event is expected to draw up to nearly 7,000 patrons , rather than the customary 5,000 , Templeton said . Police said killings had nothing to do with gun violence . Attendance expected to be higher than most years .
Gun show held in Phoenix , Arizona , the day after massacre . Police said killings had nothing to do with gun violence . Attendance expected to be higher than most years .