Sergei Tsarnaev is inside a prison cell with a barred door and a refrigerator for food . He is able to speak and has been communicating with prison staff , a spokesman says . The FBI searches a house near the suspect 's college campus . As part of investigation , Russian officials hand over letters of call discussing jihad .
Dzhokhar Tsarnaev is inside a 10-by-10-foot cell with a steel door and a slot for food . He is able to speak and has been interacting with prison staff , a spokesman says . The FBI searches a landfill near the suspect 's college campus . As part of investigation , Russian officials hand over wiretap of call discussing jihad .