Italian authorities were investigating on Wednesday the cause of the horrific crash of a bus carrying foreign tourists on the outskirts of Venice which killed 21 people including several children and injured 15 others. <br /><br />Read more at https://tinyurl.com/4ke55kyd<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
