Charges have been laid in a pair of late night armed robberies in Byron.
London police say the first robbery happened at the Mac's Milk on Boler Rd. around 11pm Thursday when a man armed with a knife walked in and demanded money.
In a similar incident 40 minutes later, police say a man walked into the Pizza Pizza on Wonderland Rd., pulled a knife and demanded cash.
In both cases the man made off with an undisclosed amount of money.
Following the second robbery a citizen followed the suspect to a nearby parking lot and called police.
Officers arrived and arrested a 30-year-old man.
Harrison Campbell of London is charged with three counts of armed robbery and two counts of wearing a disguise to commit a crime.
