recommend exercising the second one-year option of the professional services contract with cordoba/zurinaga joint venture by $1,000,000, to a total amount not to exceed $4,574,000, to provide on-call project management and oversight services and authorizing the executive director to negotiate the contract terms and conditions. supervisor mar: thank you. >> good morning. in the direct it -- deputy director for the transportation authority and i will be presenting the item that begins on page 17 of your package. the transportation authority has the services of a project management oversight consultant, retaining them for a number of years for a variety of major capital projects. particularly with regard to monitoring expenditures of prop k funds. the original contract to sfgov.orto [unintelligible] was awarded in 2008 and we are requesting approval of the second one year extension in the amount of $1 million, bringing the total contract value to $5,474,000. i will mention that they are a 100% minority-owned firm, including a number of subcontractors that provide specialized expertise for thes