A Thunder Bay Police Service investigation led to a seizure of cocaine and crack cocaine after a search on College Street.

It happened Thursday night, and was the result of an investigation into drug trafficking.

When police arrived, they found multiple people in the north side home.

Two of the suspects were charged with drug trafficking offences, the value of the drugs being more than $21,000. The other two gave police false names, but their real identities were later confirmed.

All four were sent to police headquarters.

Liban YUSUF, 26, of Mississauga, Ont., is charged with:

• Possession of Cocaine for the Purpose of trafficking
• Possession of Property Obtained by Crime Under $5,000

Delaney KAKEKAYSKUNG, 28, of Thunder Bay, is charged with:

• Possession of Cocaine for the Purpose of trafficking
• Possession of Property Obtained by Crime Under $5,000

Linda Chancey LEDGER, 30, of Thunder Bay, is charged with:

• Obstruct Peace Officer

John Martin RECOLLET, 39, of Thunder Bay, is charged with:

• Obstruct Peace Officer

All four appeared in bail court on Friday. Yusuf and Kakekatskung will remain in custody, while Ledger and Recollet were released. All four have future court dates.