Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
David Mills (TV writer)
Table title:
Awards
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Award </th><th colspan=1 rowspan=1 > Category </th><th colspan=1 rowspan=1 > Result </th><th colspan=1 rowspan=1 > Work </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td colspan=1 rowspan=1 > 2009 </td><td class="highlighted"  colspan=1 rowspan=2 > Writers Guild of America (WGA) Award </td><td class="highlighted"  colspan=1 rowspan=2 > Outstanding Dramatic Series </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 > The Wire season 5 </td><td colspan=1 rowspan=1 > Shared with Ed Burns, Chris Collins, Dennis Lehane, David Mills, George Pelecanos, Richard Price, David Simon and William F. Zorzi </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2008 </td><td class="highlighted"  colspan=1 rowspan=1 > Won </td><td class="highlighted"  colspan=1 rowspan=2 > The Wire season 4 </td><td colspan=1 rowspan=1 > Shared with Ed Burns, Chris Collins, Kia Corthron, Dennis Lehane, Eric Overmyer, George Pelecanos, Richard Price, David Simon and William F. </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2007 </td><td class="highlighted"  colspan=1 rowspan=1 > Edgar Award </td><td class="highlighted"  colspan=1 rowspan=1 > Best Television Feature/Mini-Series Teleplay </td><td class="highlighted"  colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=1 > Shared with Ed Burns, Kia Corthron, Dennis Lehane, Eric Overmyer, George Pelecanos, Richard Price, David Simon and William F. Zorzi </td></tr>
<tr> <td colspan=1 rowspan=2 > 2000 </td><td colspan=1 rowspan=2 > Emmy Award </td><td colspan=1 rowspan=1 > Outstanding Miniseries </td><td colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=2 > The Corner </td><td colspan=1 rowspan=1 > Shared with Robert F. Colesberry, Nina K. Noble and David Simon </td></tr>
<tr> <td colspan=1 rowspan=1 > Outstanding Writing for a Miniseries or a Movie </td><td colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=1 > Shared with David Simon </td></tr>
<tr> <td colspan=1 rowspan=1 > 1999 </td><td colspan=1 rowspan=1 > WGA Award </td><td colspan=1 rowspan=1 > Episodic Drama </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 > Homicide: Life on the Street episode "Finnegan's Wake" </td><td colspan=1 rowspan=1 > Shared with David Simon and James Yoshimura </td></tr>
<tr> <td colspan=1 rowspan=1 > 1998 </td><td colspan=1 rowspan=1 > Emmy Award </td><td colspan=1 rowspan=1 > Outstanding Drama Series </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 > ER </td><td colspan=1 rowspan=1 > Shared with Penny Adams, Neal Baer, Christopher Chulack, Michael Crichton, Carol Flint, Lance Gentile, Walon Green, Jack Orman, Tom Park, Wendy Spence, John Wells and Lydia Woodward </td></tr>
<tr> <td colspan=1 rowspan=3 > 1997 </td><td colspan=1 rowspan=2 > Emmy Award </td><td colspan=1 rowspan=1 > Outstanding Drama Series </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 > NYPD Blue </td><td colspan=1 rowspan=1 > Shared with Steven Bochco, Bill Clark, Steven DePaul, Robert J. Doherty, David Milch, Theresa Rebeck, Michael M. </td></tr>
<tr> <td colspan=1 rowspan=1 > Outstanding Writing for a Drama Series </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 > NYPD Blue episode "Taillight's Last Gleaming" </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Humanitas Prize </td><td colspan=1 rowspan=1 > 60 minute category </td><td colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=1 > NYPD Blue </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1996 </td><td colspan=1 rowspan=1 > Emmy Award </td><td colspan=1 rowspan=1 > Outstanding Writing for a Drama Series </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 > NYPD Blue episode "The Backboard Jungle" </td><td colspan=1 rowspan=1 > Shared with William L. Morris </td></tr>
<tr> <td colspan=1 rowspan=1 > 1995 </td><td colspan=1 rowspan=1 > WGA Award </td><td colspan=1 rowspan=1 > Episodic Drama </td><td colspan=1 rowspan=1 > Won </td><td colspan=1 rowspan=1 > Homicide: Life on the Street episode "Bop Gun" </td><td colspan=1 rowspan=1 > Shared with David Simon </td></tr>
<tr> <td colspan=1 rowspan=1 > 1992 </td><td colspan=1 rowspan=1 > Pulitzer Prize </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Nominated </td><td colspan=1 rowspan=1 > articles for The Washington Post </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
What two awards did David Mills win for The Wire Season 4 in 2007 and 2008, and what categories did he win those awards in?
Answer:
Mills won the Writers Guild of America (WGA) Award for Best Dramatic Series at the 2008 ceremony and the 2007 Edgar Award for Best Television Feature/Mini-Series Teleplay, both for their work on the fourth season.