Man arrested after firing at officers during traffic stop had warrant out for failure to appear

A man arrested after firing nearly a dozen shots at officers during a traffic stop Sunday evening and then barricading himself inside a home for several hours had a warrant out for his arrest for failing to appear on charges of resisting arrest and driving without a license.  Police arrested Ryan McGill, 27, after a several hour standoff at a home near Belmont Avenue and Lambert Street.  He's now charged with two counts of attempted murder and robbery.