KickOff Asynchronous TSQL scripts

Hi All,I have a requirement to run 1 or more powershell scripts from via TSQL. Catch here is scripts should be run asynchronously in same Store proc.Here is the Description:[b]Store Proc Starts here[/b]BEGIN Some validations and read statements. kick off a [b]Powershell Script 2[/b] DO NOT WAIT for above Powershell Script to complete. The Store proc execution should end. once the powershell script is kicked off. ENDEnd of Store Proc.