Warning: Undefined variable $ub in /home/techtvne/public_html/wp-content/plugins/advanced-page-visit-counter/public/class-advanced-page-visit-counter-public.php on line 148
Warning: Undefined variable $ub in /home/techtvne/public_html/wp-content/plugins/advanced-page-visit-counter/public/class-advanced-page-visit-counter-public.php on line 160 #usflight | Nigeria’s No 1 Digital Technology and Business Analysis Broadcast Platform.
Airlines began resuming flights after a system outage led US authorities to temporarily ground planes nationwide early Wednesday, a dramatic disruption to the air-traffic system…