John Harris talks Jimbo's staff hires, what to expect from Mike Elko

Key notes from John Harris interview

• The Texans need to find at least two linemen that are legit starters in free agency and in the draft this year without a doubt. The offensive line is a big investment, the Indianapolis Colts are exhibit A in having insurance in their offensive line. Your offensive line has got to be your insurance. They are looking for every position on the line going forward.