Toxicological Testing News Today

Ainsley: here to weigh in is toxicologist dr. reynolds panteri thank you so much for joining us. >> good morning. ainsley: good morning. you are an expert at this. what do you think happened? >> well, its very interesting the fact that over some period of time here, relatively short period of time there were 11 deaths. some of these individuals, couples dying with no pre-existing illness really suggested a potential talks cant exposure. now that can be topical. ingested in the case of alcohol or...

Very reliable screening process. we have requested and the harris county institute of science has done tests through the standard used by forensic labs around the country and is accepted around the world and, again, being the gold standard for toxicological testing. that may be released tomorrow. there is a set protocol for in-custody death to look for certain substances in these types of investigations. mr. mathis has asked for additional testing on behalf of waller county. >> were listening he...