`` It 's hard to incorporate into the system now , '' says MTA 's Thomas Prendergast . `` There are technological issues we need to overcome , '' says Prendergast . During a transit and bus committee meeting at the Metropolitan Transit Authority headquarters , board members discussed the possibility of installing such barriers to curb the number of subway train fatalities . ``We have a lot of work ahead of us in terms of getting this thing up and running on time for the next two years or so.
`` It 's hard to incorporate into the system now , '' says MTA 's Thomas Prendergast . `` There are technological issues we need to overcome , '' says Prendergast . ``We have a lot of work ahead of us in terms of getting this thing up and running on time for the next two years or so.