Stephenville, Texas (CNN)A former deputy testified last week that he overheard the defendant in the "American Sniper" murder trial explain why he killed two men. 

Gene Cole, who worked for the Erath County Sheriff's Office at the time, testified Friday that on June 22, 2013, he "heard Mr. [Eddie Ray] Routh say, 'I shot them because they wouldn't talk to me. I was just riding in the back seat of the truck and nobody would talk to me. They were just taking me to the range so I shot them. I feel bad about it, but they wouldn't talk to me. I'm sure they've forgiven me.'" 

Testimony resumes Monday in Routh's trial. He is charged with murder in the February 2, 2013, shooting deaths of Chris Kyle, the former Navy SEAL who was the subject of "American Sniper," and Kyle's friend, Chad Littlefield, at a firing range. 

Routh's lawyer admits his client killed the men but contends he was insane at the time. 

In other testimony, Texas Ranger David Armstrong said investigators searched Routh's residence and found drug paraphernalia, including a pipe commonly used for methamphetamine as well as "a ceramic pipe, what's believed to be a bong, a grinder used to grind different substances and a loose leafy green substance" which lab tests confirmed was marijuana. 

Armstrong also noticed a nearly empty bottle of whiskey in Routh's kitchen. 

Routh's uncle, James Watson, testified that on the day of the slayings he was rousted out of bed by a call from Routh's girlfriend, asking him to come over because she and Routh had been arguing.  QUESTIONS:

Q1:
1. Who is the first man the article mentions by name?
2. Who is the first person named in the article?
3. Which person's name does the article give first?
Q2:
1. Where does Gene Cole work?
2. What place employs Gene Cole?
3. What is Gene Cole's place of work?
Q3:
1. What did Gene Cole hear?
2. What was in earshot of Gene Cole?
3. What was Gene Cole told?
Q4:
1. Did Gene Cole testify?
2. Was Gene Cole a witness in the trial?
3. Did Gene Cole give testimony?
Q5:
1. When did Gene Cole give his testimony?
2. When did Gene Cole testify?
3. What day of the week did Gene Cole give testimony on?
Q6:
1. What is the killer's name?
2. Who is the murderer?
3. Who took the lives of two people?
Q7:
1. What defense is Eddie Ray Routh's team using?
2. How is Eddie Ray Routh's team defending him?
3. What defense strategy is being used for Eddie Ray Routh?
Q8:
1. Who carried out a search on Eddie Ray Routh's home?
2. Who was Eddie Ray Routh's residence searched by?
3. Who conducted a search of Eddie Ray Routh's place of residence?
Q9:
1. What did investigators find in Eddie Ray Routh's home?
2. What was located at Eddie Ray Routh's house?
3. What was uncovered by investigators in the home of Eddie Ray Routh?
Q10:
1. What kind of drug paraphernalia was found in Eddie Ray Routh's home?
2. What was the drug paraphernalia that Eddie Ray Routh had in his house?
3. What sort of drug related objects did investigators come across in Eddie Ray Routh's home?
Q11:
1. Did investigators find alcohol in Eddie Ray Routh's home?
2. Was alcohol detected in Eddie Ray Routh's house?
3. Did Eddie Ray Routh's home have alcohol in it?
Q12:
1. Where was a bottle of whisky found?
2. Where did investigators find alcohol in Eddie Ray Routh's home?
3. What part of Eddie Ray Routh's house did investigators find alcohol in?
