A total of 61 roadblocks were conducted nationwide on Thursday (June 11) to prevent the entry of illegal immigrants.<br /><br />Senior Minister (Security) Datuk Seri Ismail Sabri Yaakob said the roadblocks, conducted under Ops Benteng, saw 28,430 vehicles checked and four foreigners detained for immigration offences.<br /><br />Read more at https://bit.ly/2MPcSHY<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline