It all begin last night when one suspect shot and killed a Massachusetts Institute of Technology Police Officer while he was sitting in his vehicle. They then robbed a 7-Eleven in Cambridge, Mass and carjacked a Mercedes SUV in Cambridge. They held the car owner at gunpoint but later released him.
Being chased by authorities, the suspects threw several explosives from the vehicle and a gun battle began between them and police officers. One suspect was shot and killed with explosives attached to his body. The second suspect 19 year old Dzhokhar A. Tsarnaev is still at large. He is considered armed and dangerous. All public schools and universities have been shut down in Boston. Read more at www.abclocal.go.com.